55763785

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{601}}^1$

素因数の和:865

約数の個数: 32

約数和(自身を含む): 83913984

約数和(自身を除く): 28150199

約数列:

[1, 5, 7, 11, 35, 55, 77, 241, 385, 601, 1205, 1687, 2651, 3005, 4207, 6611, 8435, 13255, 18557, 21035, 33055, 46277, 92785, 144841, 231385, 724205, 1013887, 1593251, 5069435, 7966255, 11152757, 55763785]

約数ペア:

[(1, 55763785), (5, 11152757), (7, 7966255), (11, 5069435), (35, 1593251), (55, 1013887), (77, 724205), (241, 231385), (385, 144841), (601, 92785), (1205, 46277), (1687, 33055), (2651, 21035), (3005, 18557), (4207, 13255), (6611, 8435)]