48328990

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1583}}^1$

素因数の和:1704

約数の個数: 32

約数和(自身を含む): 90326016

約数和(自身を除く): 41997026

約数列:

[1, 2, 5, 10, 43, 71, 86, 142, 215, 355, 430, 710, 1583, 3053, 3166, 6106, 7915, 15265, 15830, 30530, 68069, 112393, 136138, 224786, 340345, 561965, 680690, 1123930, 4832899, 9665798, 24164495, 48328990]

約数ペア:

[(1, 48328990), (2, 24164495), (5, 9665798), (10, 4832899), (43, 1123930), (71, 680690), (86, 561965), (142, 340345), (215, 224786), (355, 136138), (430, 112393), (710, 68069), (1583, 30530), (3053, 15830), (3166, 15265), (6106, 7915)]