57534853810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{10687}}^1\times {\mathrm{10987}}^1$

素因数の和:21695

約数の個数: 48

約数和(自身を含む): 120493177344

約数和(自身を除く): 62958323534

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 10687, 10987, 21374, 21974, 53435, 54935, 74809, 76909, 106870, 109870, 149618, 153818, 374045, 384545, 523663, 538363, 748090, 769090, 1047326, 1076726, 2618315, 2691815, 5236630, 5383630, 117418069, 234836138, 587090345, 821926483, 1174180690, 1643852966, 4109632415, 5753485381, 8219264830, 11506970762, 28767426905, 57534853810]

約数ペア:

[(1, 57534853810), (2, 28767426905), (5, 11506970762), (7, 8219264830), (10, 5753485381), (14, 4109632415), (35, 1643852966), (49, 1174180690), (70, 821926483), (98, 587090345), (245, 234836138), (490, 117418069), (10687, 5383630), (10987, 5236630), (21374, 2691815), (21974, 2618315), (53435, 1076726), (54935, 1047326), (74809, 769090), (76909, 748090), (106870, 538363), (109870, 523663), (149618, 384545), (153818, 374045)]