47453510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{653}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 94788144

約数和(自身を除く): 47334634

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 169, 215, 338, 430, 559, 653, 845, 1118, 1306, 1690, 2795, 3265, 5590, 6530, 7267, 8489, 14534, 16978, 28079, 36335, 42445, 56158, 72670, 84890, 110357, 140395, 220714, 280790, 365027, 551785, 730054, 1103570, 1825135, 3650270, 4745351, 9490702, 23726755, 47453510]

約数ペア:

[(1, 47453510), (2, 23726755), (5, 9490702), (10, 4745351), (13, 3650270), (26, 1825135), (43, 1103570), (65, 730054), (86, 551785), (130, 365027), (169, 280790), (215, 220714), (338, 140395), (430, 110357), (559, 84890), (653, 72670), (845, 56158), (1118, 42445), (1306, 36335), (1690, 28079), (2795, 16978), (3265, 14534), (5590, 8489), (6530, 7267)]