49034540

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{277}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 105924672

約数和(自身を除く): 56890132

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 167, 212, 265, 277, 334, 530, 554, 668, 835, 1060, 1108, 1385, 1670, 2770, 3340, 5540, 8851, 14681, 17702, 29362, 35404, 44255, 46259, 58724, 73405, 88510, 92518, 146810, 177020, 185036, 231295, 293620, 462590, 925180, 2451727, 4903454, 9806908, 12258635, 24517270, 49034540]

約数ペア:

[(1, 49034540), (2, 24517270), (4, 12258635), (5, 9806908), (10, 4903454), (20, 2451727), (53, 925180), (106, 462590), (167, 293620), (212, 231295), (265, 185036), (277, 177020), (334, 146810), (530, 92518), (554, 88510), (668, 73405), (835, 58724), (1060, 46259), (1108, 44255), (1385, 35404), (1670, 29362), (2770, 17702), (3340, 14681), (5540, 8851)]