33520630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2131}}^1$

素因数の和:2173

約数の個数: 48

約数和(自身を含む): 71456112

約数和(自身を除く): 37935482

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 1210, 1430, 1573, 2131, 3146, 4262, 7865, 10655, 15730, 21310, 23441, 27703, 46882, 55406, 117205, 138515, 234410, 257851, 277030, 304733, 515702, 609466, 1289255, 1523665, 2578510, 3047330, 3352063, 6704126, 16760315, 33520630]

約数ペア:

[(1, 33520630), (2, 16760315), (5, 6704126), (10, 3352063), (11, 3047330), (13, 2578510), (22, 1523665), (26, 1289255), (55, 609466), (65, 515702), (110, 304733), (121, 277030), (130, 257851), (143, 234410), (242, 138515), (286, 117205), (605, 55406), (715, 46882), (1210, 27703), (1430, 23441), (1573, 21310), (2131, 15730), (3146, 10655), (4262, 7865)]