5448872

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 12121620

約数和(自身を除く): 6672748

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 433, 484, 572, 866, 968, 1144, 1573, 1732, 3146, 3464, 4763, 5629, 6292, 9526, 11258, 12584, 19052, 22516, 38104, 45032, 52393, 61919, 104786, 123838, 209572, 247676, 419144, 495352, 681109, 1362218, 2724436, 5448872]

約数ペア:

[(1, 5448872), (2, 2724436), (4, 1362218), (8, 681109), (11, 495352), (13, 419144), (22, 247676), (26, 209572), (44, 123838), (52, 104786), (88, 61919), (104, 52393), (121, 45032), (143, 38104), (242, 22516), (286, 19052), (433, 12584), (484, 11258), (572, 9526), (866, 6292), (968, 5629), (1144, 4763), (1573, 3464), (1732, 3146)]