27484682770

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^2\times {\mathrm{23827}}^1$

素因数の和:23987

約数の個数: 48

約数和(自身を含む): 51921402624

約数和(自身を除く): 24436719854

約数列:

[1, 2, 5, 10, 31, 61, 62, 122, 155, 305, 310, 610, 1891, 3721, 3782, 7442, 9455, 18605, 18910, 23827, 37210, 47654, 115351, 119135, 230702, 238270, 576755, 738637, 1153510, 1453447, 1477274, 2906894, 3693185, 7267235, 7386370, 14534470, 45056857, 88660267, 90113714, 177320534, 225284285, 443301335, 450568570, 886602670, 2748468277, 5496936554, 13742341385, 27484682770]

約数ペア:

[(1, 27484682770), (2, 13742341385), (5, 5496936554), (10, 2748468277), (31, 886602670), (61, 450568570), (62, 443301335), (122, 225284285), (155, 177320534), (305, 90113714), (310, 88660267), (610, 45056857), (1891, 14534470), (3721, 7386370), (3782, 7267235), (7442, 3693185), (9455, 2906894), (18605, 1477274), (18910, 1453447), (23827, 1153510), (37210, 738637), (47654, 576755), (115351, 238270), (119135, 230702)]