12833950

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 25310880

約数和(自身を除く): 12476930

約数列:

[1, 2, 5, 10, 25, 29, 50, 53, 58, 106, 145, 167, 265, 290, 334, 530, 725, 835, 1325, 1450, 1537, 1670, 2650, 3074, 4175, 4843, 7685, 8350, 8851, 9686, 15370, 17702, 24215, 38425, 44255, 48430, 76850, 88510, 121075, 221275, 242150, 256679, 442550, 513358, 1283395, 2566790, 6416975, 12833950]

約数ペア:

[(1, 12833950), (2, 6416975), (5, 2566790), (10, 1283395), (25, 513358), (29, 442550), (50, 256679), (53, 242150), (58, 221275), (106, 121075), (145, 88510), (167, 76850), (265, 48430), (290, 44255), (334, 38425), (530, 24215), (725, 17702), (835, 15370), (1325, 9686), (1450, 8851), (1537, 8350), (1670, 7685), (2650, 4843), (3074, 4175)]