55265028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:286

約数の個数: 144

約数和(自身を含む): 169706880

約数和(自身を除く): 114441852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 169, 182, 204, 221, 229, 238, 273, 338, 357, 364, 442, 458, 476, 507, 546, 663, 676, 687, 714, 884, 916, 1014, 1092, 1183, 1326, 1374, 1428, 1547, 1603, 2028, 2366, 2652, 2748, 2873, 2977, 3094, 3206, 3549, 3893, 4641, 4732, 4809, 5746, 5954, 6188, 6412, 7098, 7786, 8619, 8931, 9282, 9618, 11492, 11679, 11908, 14196, 15572, 17238, 17862, 18564, 19236, 20111, 20839, 23358, 27251, 34476, 35724, 38701, 40222, 41678, 46716, 50609, 54502, 60333, 62517, 77402, 80444, 81753, 83356, 101218, 109004, 116103, 120666, 125034, 151827, 154804, 163506, 202436, 232206, 241332, 250068, 270907, 303654, 327012, 354263, 464412, 541814, 607308, 657917, 708526, 812721, 1062789, 1083628, 1315834, 1417052, 1625442, 1973751, 2125578, 2631668, 3250884, 3947502, 4251156, 4605419, 7895004, 9210838, 13816257, 18421676, 27632514, 55265028]

約数ペア:

[(1, 55265028), (2, 27632514), (3, 18421676), (4, 13816257), (6, 9210838), (7, 7895004), (12, 4605419), (13, 4251156), (14, 3947502), (17, 3250884), (21, 2631668), (26, 2125578), (28, 1973751), (34, 1625442), (39, 1417052), (42, 1315834), (51, 1083628), (52, 1062789), (68, 812721), (78, 708526), (84, 657917), (91, 607308), (102, 541814), (119, 464412), (156, 354263), (169, 327012), (182, 303654), (204, 270907), (221, 250068), (229, 241332), (238, 232206), (273, 202436), (338, 163506), (357, 154804), (364, 151827), (442, 125034), (458, 120666), (476, 116103), (507, 109004), (546, 101218), (663, 83356), (676, 81753), (687, 80444), (714, 77402), (884, 62517), (916, 60333), (1014, 54502), (1092, 50609), (1183, 46716), (1326, 41678), (1374, 40222), (1428, 38701), (1547, 35724), (1603, 34476), (2028, 27251), (2366, 23358), (2652, 20839), (2748, 20111), (2873, 19236), (2977, 18564), (3094, 17862), (3206, 17238), (3549, 15572), (3893, 14196), (4641, 11908), (4732, 11679), (4809, 11492), (5746, 9618), (5954, 9282), (6188, 8931), (6412, 8619), (7098, 7786)]