379927850

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{467}}^1$

素因数の和:839

約数の個数: 48

約数和(自身を含む): 723891168

約数和(自身を除く): 343963318

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 307, 467, 530, 614, 934, 1325, 1535, 2335, 2650, 3070, 4670, 7675, 11675, 15350, 16271, 23350, 24751, 32542, 49502, 81355, 123755, 143369, 162710, 247510, 286738, 406775, 618775, 716845, 813550, 1237550, 1433690, 3584225, 7168450, 7598557, 15197114, 37992785, 75985570, 189963925, 379927850]

約数ペア:

[(1, 379927850), (2, 189963925), (5, 75985570), (10, 37992785), (25, 15197114), (50, 7598557), (53, 7168450), (106, 3584225), (265, 1433690), (307, 1237550), (467, 813550), (530, 716845), (614, 618775), (934, 406775), (1325, 286738), (1535, 247510), (2335, 162710), (2650, 143369), (3070, 123755), (4670, 81355), (7675, 49502), (11675, 32542), (15350, 24751), (16271, 23350)]