48637017

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:85

約数の個数: 120

約数和(自身を含む): 95657760

約数和(自身を除く): 47020743

約数列:

[1, 3, 9, 11, 13, 17, 19, 27, 33, 39, 51, 57, 81, 99, 117, 143, 153, 169, 171, 187, 209, 221, 247, 297, 323, 351, 429, 459, 507, 513, 561, 627, 663, 741, 891, 969, 1053, 1287, 1377, 1521, 1539, 1683, 1859, 1881, 1989, 2223, 2431, 2717, 2873, 2907, 3211, 3553, 3861, 4199, 4563, 5049, 5577, 5643, 5967, 6669, 7293, 8151, 8619, 8721, 9633, 10659, 11583, 12597, 13689, 15147, 16731, 16929, 17901, 20007, 21879, 24453, 25857, 26163, 28899, 31603, 31977, 35321, 37791, 46189, 50193, 54587, 65637, 73359, 77571, 86697, 94809, 95931, 105963, 113373, 138567, 150579, 163761, 196911, 220077, 232713, 260091, 284427, 287793, 317889, 340119, 415701, 491283, 600457, 853281, 953667, 1247103, 1473849, 1801371, 2559843, 2861001, 3741309, 4421547, 5404113, 16212339, 48637017]

約数ペア:

[(1, 48637017), (3, 16212339), (9, 5404113), (11, 4421547), (13, 3741309), (17, 2861001), (19, 2559843), (27, 1801371), (33, 1473849), (39, 1247103), (51, 953667), (57, 853281), (81, 600457), (99, 491283), (117, 415701), (143, 340119), (153, 317889), (169, 287793), (171, 284427), (187, 260091), (209, 232713), (221, 220077), (247, 196911), (297, 163761), (323, 150579), (351, 138567), (429, 113373), (459, 105963), (507, 95931), (513, 94809), (561, 86697), (627, 77571), (663, 73359), (741, 65637), (891, 54587), (969, 50193), (1053, 46189), (1287, 37791), (1377, 35321), (1521, 31977), (1539, 31603), (1683, 28899), (1859, 26163), (1881, 25857), (1989, 24453), (2223, 21879), (2431, 20007), (2717, 17901), (2873, 16929), (2907, 16731), (3211, 15147), (3553, 13689), (3861, 12597), (4199, 11583), (4563, 10659), (5049, 9633), (5577, 8721), (5643, 8619), (5967, 8151), (6669, 7293)]