56794240

素因数分解:

$2^7\times 5^1\times {\mathrm{88741}}^1$

素因数の和:88760

約数の個数: 32

約数和(自身を含む): 135775260

約数和(自身を除く): 78981020

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 88741, 177482, 354964, 443705, 709928, 887410, 1419856, 1774820, 2839712, 3549640, 5679424, 7099280, 11358848, 14198560, 28397120, 56794240]

約数ペア:

[(1, 56794240), (2, 28397120), (4, 14198560), (5, 11358848), (8, 7099280), (10, 5679424), (16, 3549640), (20, 2839712), (32, 1774820), (40, 1419856), (64, 887410), (80, 709928), (128, 443705), (160, 354964), (320, 177482), (640, 88741)]