53054456

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 129276000

約数和(自身を除く): 76221544

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 49, 52, 56, 58, 91, 98, 104, 116, 182, 196, 203, 232, 359, 364, 377, 392, 406, 637, 718, 728, 754, 812, 1274, 1421, 1436, 1508, 1624, 2513, 2548, 2639, 2842, 2872, 3016, 4667, 5026, 5096, 5278, 5684, 9334, 10052, 10411, 10556, 11368, 17591, 18473, 18668, 20104, 20822, 21112, 32669, 35182, 36946, 37336, 41644, 65338, 70364, 72877, 73892, 83288, 130676, 135343, 140728, 145754, 147784, 228683, 261352, 270686, 291508, 457366, 510139, 541372, 583016, 914732, 947401, 1020278, 1082744, 1829464, 1894802, 2040556, 3789604, 4081112, 6631807, 7579208, 13263614, 26527228, 53054456]

約数ペア:

[(1, 53054456), (2, 26527228), (4, 13263614), (7, 7579208), (8, 6631807), (13, 4081112), (14, 3789604), (26, 2040556), (28, 1894802), (29, 1829464), (49, 1082744), (52, 1020278), (56, 947401), (58, 914732), (91, 583016), (98, 541372), (104, 510139), (116, 457366), (182, 291508), (196, 270686), (203, 261352), (232, 228683), (359, 147784), (364, 145754), (377, 140728), (392, 135343), (406, 130676), (637, 83288), (718, 73892), (728, 72877), (754, 70364), (812, 65338), (1274, 41644), (1421, 37336), (1436, 36946), (1508, 35182), (1624, 32669), (2513, 21112), (2548, 20822), (2639, 20104), (2842, 18668), (2872, 18473), (3016, 17591), (4667, 11368), (5026, 10556), (5096, 10411), (5278, 10052), (5684, 9334)]