8054475

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 15665664

約数和(自身を除く): 7611189

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 715, 751, 825, 975, 2145, 2253, 3575, 3755, 8261, 9763, 10725, 11265, 18775, 24783, 29289, 41305, 48815, 56325, 107393, 123915, 146445, 206525, 244075, 322179, 536965, 619575, 732225, 1610895, 2684825, 8054475]

約数ペア:

[(1, 8054475), (3, 2684825), (5, 1610895), (11, 732225), (13, 619575), (15, 536965), (25, 322179), (33, 244075), (39, 206525), (55, 146445), (65, 123915), (75, 107393), (143, 56325), (165, 48815), (195, 41305), (275, 29289), (325, 24783), (429, 18775), (715, 11265), (751, 10725), (825, 9763), (975, 8261), (2145, 3755), (2253, 3575)]