47806654

素因数分解:

$2^1\times 7^3\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 84268800

約数和(自身を除く): 36462146

約数列:

[1, 2, 7, 14, 49, 98, 227, 307, 343, 454, 614, 686, 1589, 2149, 3178, 4298, 11123, 15043, 22246, 30086, 69689, 77861, 105301, 139378, 155722, 210602, 487823, 975646, 3414761, 6829522, 23903327, 47806654]

約数ペア:

[(1, 47806654), (2, 23903327), (7, 6829522), (14, 3414761), (49, 975646), (98, 487823), (227, 210602), (307, 155722), (343, 139378), (454, 105301), (614, 77861), (686, 69689), (1589, 30086), (2149, 22246), (3178, 15043), (4298, 11123)]