52419770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4157}}^1$

素因数の和:4274

約数の個数: 32

約数和(自身を含む): 102685968

約数和(自身を除く): 50266198

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 970, 1261, 2522, 4157, 6305, 8314, 12610, 20785, 41570, 54041, 108082, 270205, 403229, 540410, 806458, 2016145, 4032290, 5241977, 10483954, 26209885, 52419770]

約数ペア:

[(1, 52419770), (2, 26209885), (5, 10483954), (10, 5241977), (13, 4032290), (26, 2016145), (65, 806458), (97, 540410), (130, 403229), (194, 270205), (485, 108082), (970, 54041), (1261, 41570), (2522, 20785), (4157, 12610), (6305, 8314)]