12248830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 24820992

約数和(自身を除く): 12572162

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 121, 191, 242, 265, 382, 530, 583, 605, 955, 1166, 1210, 1910, 2101, 2915, 4202, 5830, 6413, 10123, 10505, 12826, 20246, 21010, 23111, 32065, 46222, 50615, 64130, 101230, 111353, 115555, 222706, 231110, 556765, 1113530, 1224883, 2449766, 6124415, 12248830]

約数ペア:

[(1, 12248830), (2, 6124415), (5, 2449766), (10, 1224883), (11, 1113530), (22, 556765), (53, 231110), (55, 222706), (106, 115555), (110, 111353), (121, 101230), (191, 64130), (242, 50615), (265, 46222), (382, 32065), (530, 23111), (583, 21010), (605, 20246), (955, 12826), (1166, 10505), (1210, 10123), (1910, 6413), (2101, 5830), (2915, 4202)]