24868910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 52427520

約数和(自身を除く): 27558610

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 73, 95, 110, 146, 163, 190, 209, 326, 365, 418, 730, 803, 815, 1045, 1387, 1606, 1630, 1793, 2090, 2774, 3097, 3586, 4015, 6194, 6935, 8030, 8965, 11899, 13870, 15257, 15485, 17930, 23798, 30514, 30970, 34067, 59495, 68134, 76285, 118990, 130889, 152570, 170335, 226081, 261778, 340670, 452162, 654445, 1130405, 1308890, 2260810, 2486891, 4973782, 12434455, 24868910]

約数ペア:

[(1, 24868910), (2, 12434455), (5, 4973782), (10, 2486891), (11, 2260810), (19, 1308890), (22, 1130405), (38, 654445), (55, 452162), (73, 340670), (95, 261778), (110, 226081), (146, 170335), (163, 152570), (190, 130889), (209, 118990), (326, 76285), (365, 68134), (418, 59495), (730, 34067), (803, 30970), (815, 30514), (1045, 23798), (1387, 17930), (1606, 15485), (1630, 15257), (1793, 13870), (2090, 11899), (2774, 8965), (3097, 8030), (3586, 6935), (4015, 6194)]