28102850

素因数分解:

$2^1\times 5^2\times {\mathrm{379}}^1\times {\mathrm{1483}}^1$

素因数の和:1874

約数の個数: 24

約数和(自身を含む): 52444560

約数和(自身を除く): 24341710

約数列:

[1, 2, 5, 10, 25, 50, 379, 758, 1483, 1895, 2966, 3790, 7415, 9475, 14830, 18950, 37075, 74150, 562057, 1124114, 2810285, 5620570, 14051425, 28102850]

約数ペア:

[(1, 28102850), (2, 14051425), (5, 5620570), (10, 2810285), (25, 1124114), (50, 562057), (379, 74150), (758, 37075), (1483, 18950), (1895, 14830), (2966, 9475), (3790, 7415)]