50764340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{1907}}^1$

素因数の和:1949

約数の個数: 48

約数和(自身を含む): 117319104

約数和(自身を除く): 66554764

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 1331, 1907, 2420, 2662, 3814, 5324, 6655, 7628, 9535, 13310, 19070, 20977, 26620, 38140, 41954, 83908, 104885, 209770, 230747, 419540, 461494, 922988, 1153735, 2307470, 2538217, 4614940, 5076434, 10152868, 12691085, 25382170, 50764340]

約数ペア:

[(1, 50764340), (2, 25382170), (4, 12691085), (5, 10152868), (10, 5076434), (11, 4614940), (20, 2538217), (22, 2307470), (44, 1153735), (55, 922988), (110, 461494), (121, 419540), (220, 230747), (242, 209770), (484, 104885), (605, 83908), (1210, 41954), (1331, 38140), (1907, 26620), (2420, 20977), (2662, 19070), (3814, 13310), (5324, 9535), (6655, 7628)]