53525052

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1597}}^1$

素因数の和:1640

約数の個数: 108

約数和(自身を含む): 165776520

約数和(自身を除く): 112251468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 399, 441, 532, 588, 684, 798, 882, 931, 1197, 1596, 1597, 1764, 1862, 2394, 2793, 3194, 3724, 4788, 4791, 5586, 6388, 8379, 9582, 11172, 11179, 14373, 16758, 19164, 22358, 28746, 30343, 33516, 33537, 44716, 57492, 60686, 67074, 78253, 91029, 100611, 121372, 134148, 156506, 182058, 201222, 212401, 234759, 273087, 313012, 364116, 402444, 424802, 469518, 546174, 637203, 704277, 849604, 939036, 1092348, 1274406, 1408554, 1486807, 1911609, 2548812, 2817108, 2973614, 3823218, 4460421, 5947228, 7646436, 8920842, 13381263, 17841684, 26762526, 53525052]

約数ペア:

[(1, 53525052), (2, 26762526), (3, 17841684), (4, 13381263), (6, 8920842), (7, 7646436), (9, 5947228), (12, 4460421), (14, 3823218), (18, 2973614), (19, 2817108), (21, 2548812), (28, 1911609), (36, 1486807), (38, 1408554), (42, 1274406), (49, 1092348), (57, 939036), (63, 849604), (76, 704277), (84, 637203), (98, 546174), (114, 469518), (126, 424802), (133, 402444), (147, 364116), (171, 313012), (196, 273087), (228, 234759), (252, 212401), (266, 201222), (294, 182058), (342, 156506), (399, 134148), (441, 121372), (532, 100611), (588, 91029), (684, 78253), (798, 67074), (882, 60686), (931, 57492), (1197, 44716), (1596, 33537), (1597, 33516), (1764, 30343), (1862, 28746), (2394, 22358), (2793, 19164), (3194, 16758), (3724, 14373), (4788, 11179), (4791, 11172), (5586, 9582), (6388, 8379)]