57421610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9749}}^1$

素因数の和:9806

約数の個数: 32

約数和(自身を含む): 112320000

約数和(自身を除く): 54898390

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 9749, 19498, 48745, 97490, 185231, 302219, 370462, 604438, 926155, 1511095, 1852310, 3022190, 5742161, 11484322, 28710805, 57421610]

約数ペア:

[(1, 57421610), (2, 28710805), (5, 11484322), (10, 5742161), (19, 3022190), (31, 1852310), (38, 1511095), (62, 926155), (95, 604438), (155, 370462), (190, 302219), (310, 185231), (589, 97490), (1178, 48745), (2945, 19498), (5890, 9749)]