57852820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4057}}^1$

素因数の和:4120

約数の個数: 48

約数和(自身を含む): 130894848

約数和(自身を除く): 73042028

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 4057, 7130, 8114, 14260, 16228, 20285, 40570, 81140, 93311, 125767, 186622, 251534, 373244, 466555, 503068, 628835, 933110, 1257670, 1866220, 2515340, 2892641, 5785282, 11570564, 14463205, 28926410, 57852820]

約数ペア:

[(1, 57852820), (2, 28926410), (4, 14463205), (5, 11570564), (10, 5785282), (20, 2892641), (23, 2515340), (31, 1866220), (46, 1257670), (62, 933110), (92, 628835), (115, 503068), (124, 466555), (155, 373244), (230, 251534), (310, 186622), (460, 125767), (620, 93311), (713, 81140), (1426, 40570), (2852, 20285), (3565, 16228), (4057, 14260), (7130, 8114)]