1198574065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{2503}}^1$

素因数の和:2713

約数の個数: 32

約数和(自身を含む): 1590140160

約数和(自身を除く): 391566095

約数列:

[1, 5, 13, 53, 65, 139, 265, 689, 695, 1807, 2503, 3445, 7367, 9035, 12515, 32539, 36835, 95771, 132659, 162695, 347917, 478855, 663295, 1724567, 1739585, 4522921, 8622835, 18439601, 22614605, 92198005, 239714813, 1198574065]

約数ペア:

[(1, 1198574065), (5, 239714813), (13, 92198005), (53, 22614605), (65, 18439601), (139, 8622835), (265, 4522921), (689, 1739585), (695, 1724567), (1807, 663295), (2503, 478855), (3445, 347917), (7367, 162695), (9035, 132659), (12515, 95771), (32539, 36835)]