45130850

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{14797}}^1$

素因数の和:14870

約数の個数: 24

約数和(自身を含む): 85325268

約数和(自身を除く): 40194418

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 1525, 3050, 14797, 29594, 73985, 147970, 369925, 739850, 902617, 1805234, 4513085, 9026170, 22565425, 45130850]

約数ペア:

[(1, 45130850), (2, 22565425), (5, 9026170), (10, 4513085), (25, 1805234), (50, 902617), (61, 739850), (122, 369925), (305, 147970), (610, 73985), (1525, 29594), (3050, 14797)]