5468775

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 9999360

約数和(自身を除く): 4530585

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 71, 75, 79, 195, 213, 237, 325, 355, 395, 923, 975, 1027, 1065, 1185, 1775, 1975, 2769, 3081, 4615, 5135, 5325, 5609, 5925, 13845, 15405, 16827, 23075, 25675, 28045, 69225, 72917, 77025, 84135, 140225, 218751, 364585, 420675, 1093755, 1822925, 5468775]

約数ペア:

[(1, 5468775), (3, 1822925), (5, 1093755), (13, 420675), (15, 364585), (25, 218751), (39, 140225), (65, 84135), (71, 77025), (75, 72917), (79, 69225), (195, 28045), (213, 25675), (237, 23075), (325, 16827), (355, 15405), (395, 13845), (923, 5925), (975, 5609), (1027, 5325), (1065, 5135), (1185, 4615), (1775, 3081), (1975, 2769)]