5015556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1531}}^1$

素因数の和:1561

約数の個数: 72

約数和(自身を含む): 15614144

約数和(自身を除く): 10598588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1531, 1638, 3062, 3276, 4593, 6124, 9186, 10717, 13779, 18372, 19903, 21434, 27558, 32151, 39806, 42868, 55116, 59709, 64302, 79612, 96453, 119418, 128604, 139321, 179127, 192906, 238836, 278642, 358254, 385812, 417963, 557284, 716508, 835926, 1253889, 1671852, 2507778, 5015556]

約数ペア:

[(1, 5015556), (2, 2507778), (3, 1671852), (4, 1253889), (6, 835926), (7, 716508), (9, 557284), (12, 417963), (13, 385812), (14, 358254), (18, 278642), (21, 238836), (26, 192906), (28, 179127), (36, 139321), (39, 128604), (42, 119418), (52, 96453), (63, 79612), (78, 64302), (84, 59709), (91, 55116), (117, 42868), (126, 39806), (156, 32151), (182, 27558), (234, 21434), (252, 19903), (273, 18372), (364, 13779), (468, 10717), (546, 9186), (819, 6124), (1092, 4593), (1531, 3276), (1638, 3062)]