27107630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:593

約数の個数: 48

約数和(自身を含む): 54985392

約数和(自身を除く): 27877762

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 121, 215, 242, 430, 473, 521, 605, 946, 1042, 1210, 2365, 2605, 4730, 5203, 5210, 5731, 10406, 11462, 22403, 26015, 28655, 44806, 52030, 57310, 63041, 112015, 126082, 224030, 246433, 315205, 492866, 630410, 1232165, 2464330, 2710763, 5421526, 13553815, 27107630]

約数ペア:

[(1, 27107630), (2, 13553815), (5, 5421526), (10, 2710763), (11, 2464330), (22, 1232165), (43, 630410), (55, 492866), (86, 315205), (110, 246433), (121, 224030), (215, 126082), (242, 112015), (430, 63041), (473, 57310), (521, 52030), (605, 44806), (946, 28655), (1042, 26015), (1210, 22403), (2365, 11462), (2605, 10406), (4730, 5731), (5203, 5210)]