52545800

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{11423}}^1$

素因数の和:11462

約数の個数: 48

約数和(自身を含む): 127491840

約数和(自身を除く): 74946040

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 11423, 22846, 45692, 57115, 91384, 114230, 228460, 262729, 285575, 456920, 525458, 571150, 1050916, 1142300, 1313645, 2101832, 2284600, 2627290, 5254580, 6568225, 10509160, 13136450, 26272900, 52545800]

約数ペア:

[(1, 52545800), (2, 26272900), (4, 13136450), (5, 10509160), (8, 6568225), (10, 5254580), (20, 2627290), (23, 2284600), (25, 2101832), (40, 1313645), (46, 1142300), (50, 1050916), (92, 571150), (100, 525458), (115, 456920), (184, 285575), (200, 262729), (230, 228460), (460, 114230), (575, 91384), (920, 57115), (1150, 45692), (2300, 22846), (4600, 11423)]