68161750

素因数分解:

$2^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{5801}}^1$

素因数の和:5865

約数の個数: 32

約数和(自身を含む): 130336128

約数和(自身を除く): 62174378

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 125, 235, 250, 470, 1175, 2350, 5801, 5875, 11602, 11750, 29005, 58010, 145025, 272647, 290050, 545294, 725125, 1363235, 1450250, 2726470, 6816175, 13632350, 34080875, 68161750]

約数ペア:

[(1, 68161750), (2, 34080875), (5, 13632350), (10, 6816175), (25, 2726470), (47, 1450250), (50, 1363235), (94, 725125), (125, 545294), (235, 290050), (250, 272647), (470, 145025), (1175, 58010), (2350, 29005), (5801, 11750), (5875, 11602)]