55515705

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1951}}^1$

素因数の和:2237

約数の個数: 32

約数和(自身を含む): 101941248

約数和(自身を除く): 46425543

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 271, 813, 1355, 1897, 1951, 4065, 5691, 5853, 9485, 9755, 13657, 28455, 29265, 40971, 68285, 204855, 528721, 1586163, 2643605, 3701047, 7930815, 11103141, 18505235, 55515705]

約数ペア:

[(1, 55515705), (3, 18505235), (5, 11103141), (7, 7930815), (15, 3701047), (21, 2643605), (35, 1586163), (105, 528721), (271, 204855), (813, 68285), (1355, 40971), (1897, 29265), (1951, 28455), (4065, 13657), (5691, 9755), (5853, 9485)]