57798970

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 106500096

約数和(自身を除く): 48701126

約数列:

[1, 2, 5, 10, 71, 127, 142, 254, 355, 635, 641, 710, 1270, 1282, 3205, 6410, 9017, 18034, 45085, 45511, 81407, 90170, 91022, 162814, 227555, 407035, 455110, 814070, 5779897, 11559794, 28899485, 57798970]

約数ペア:

[(1, 57798970), (2, 28899485), (5, 11559794), (10, 5779897), (71, 814070), (127, 455110), (142, 407035), (254, 227555), (355, 162814), (635, 91022), (641, 90170), (710, 81407), (1270, 45511), (1282, 45085), (3205, 18034), (6410, 9017)]