11253700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5923}}^1$

素因数の和:5956

約数の個数: 36

約数和(自身を含む): 25710160

約数和(自身を除く): 14456460

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 5923, 11846, 23692, 29615, 59230, 112537, 118460, 148075, 225074, 296150, 450148, 562685, 592300, 1125370, 2250740, 2813425, 5626850, 11253700]

約数ペア:

[(1, 11253700), (2, 5626850), (4, 2813425), (5, 2250740), (10, 1125370), (19, 592300), (20, 562685), (25, 450148), (38, 296150), (50, 225074), (76, 148075), (95, 118460), (100, 112537), (190, 59230), (380, 29615), (475, 23692), (950, 11846), (1900, 5923)]