16731150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1571}}^1$

素因数の和:1657

約数の個数: 48

約数和(自身を含む): 42104448

約数和(自身を除く): 25373298

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1571, 1775, 2130, 3142, 3550, 4713, 5325, 7855, 9426, 10650, 15710, 23565, 39275, 47130, 78550, 111541, 117825, 223082, 235650, 334623, 557705, 669246, 1115410, 1673115, 2788525, 3346230, 5577050, 8365575, 16731150]

約数ペア:

[(1, 16731150), (2, 8365575), (3, 5577050), (5, 3346230), (6, 2788525), (10, 1673115), (15, 1115410), (25, 669246), (30, 557705), (50, 334623), (71, 235650), (75, 223082), (142, 117825), (150, 111541), (213, 78550), (355, 47130), (426, 39275), (710, 23565), (1065, 15710), (1571, 10650), (1775, 9426), (2130, 7855), (3142, 5325), (3550, 4713)]