39754950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{5639}}^1$

素因数の和:5701

約数の個数: 48

約数和(自身を含む): 100707840

約数和(自身を除く): 60952890

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 141, 150, 235, 282, 470, 705, 1175, 1410, 2350, 3525, 5639, 7050, 11278, 16917, 28195, 33834, 56390, 84585, 140975, 169170, 265033, 281950, 422925, 530066, 795099, 845850, 1325165, 1590198, 2650330, 3975495, 6625825, 7950990, 13251650, 19877475, 39754950]

約数ペア:

[(1, 39754950), (2, 19877475), (3, 13251650), (5, 7950990), (6, 6625825), (10, 3975495), (15, 2650330), (25, 1590198), (30, 1325165), (47, 845850), (50, 795099), (75, 530066), (94, 422925), (141, 281950), (150, 265033), (235, 169170), (282, 140975), (470, 84585), (705, 56390), (1175, 33834), (1410, 28195), (2350, 16917), (3525, 11278), (5639, 7050)]