47919158

素因数分解:

$2^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{587}}^1$

素因数の和:634

約数の個数: 40

約数和(自身を含む): 88937352

約数和(自身を除く): 41018194

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 343, 587, 686, 833, 1174, 1666, 2401, 4109, 4802, 5831, 8218, 9979, 11662, 19958, 28763, 40817, 57526, 69853, 81634, 139706, 201341, 402682, 488971, 977942, 1409387, 2818774, 3422797, 6845594, 23959579, 47919158]

約数ペア:

[(1, 47919158), (2, 23959579), (7, 6845594), (14, 3422797), (17, 2818774), (34, 1409387), (49, 977942), (98, 488971), (119, 402682), (238, 201341), (343, 139706), (587, 81634), (686, 69853), (833, 57526), (1174, 40817), (1666, 28763), (2401, 19958), (4109, 11662), (4802, 9979), (5831, 8218)]