4133450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{229}}^1$

素因数の和:279

約数の個数: 36

約数和(自身を含む): 8149590

約数和(自身を除く): 4016140

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 229, 361, 458, 475, 722, 950, 1145, 1805, 2290, 3610, 4351, 5725, 8702, 9025, 11450, 18050, 21755, 43510, 82669, 108775, 165338, 217550, 413345, 826690, 2066725, 4133450]

約数ペア:

[(1, 4133450), (2, 2066725), (5, 826690), (10, 413345), (19, 217550), (25, 165338), (38, 108775), (50, 82669), (95, 43510), (190, 21755), (229, 18050), (361, 11450), (458, 9025), (475, 8702), (722, 5725), (950, 4351), (1145, 3610), (1805, 2290)]