41299940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{541}}^1$

素因数の和:908

約数の個数: 48

約数和(自身を含む): 95062464

約数和(自身を除く): 53762524

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 347, 541, 694, 1082, 1388, 1735, 2164, 2705, 3470, 3817, 5410, 5951, 6940, 7634, 10820, 11902, 15268, 19085, 23804, 29755, 38170, 59510, 76340, 119020, 187727, 375454, 750908, 938635, 1877270, 2064997, 3754540, 4129994, 8259988, 10324985, 20649970, 41299940]

約数ペア:

[(1, 41299940), (2, 20649970), (4, 10324985), (5, 8259988), (10, 4129994), (11, 3754540), (20, 2064997), (22, 1877270), (44, 938635), (55, 750908), (110, 375454), (220, 187727), (347, 119020), (541, 76340), (694, 59510), (1082, 38170), (1388, 29755), (1735, 23804), (2164, 19085), (2705, 15268), (3470, 11902), (3817, 10820), (5410, 7634), (5951, 6940)]