88221675

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 153561600

約数和(自身を除く): 65339925

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 199, 257, 345, 575, 597, 771, 995, 1285, 1725, 2985, 3855, 4577, 4975, 5911, 6425, 13731, 14925, 17733, 19275, 22885, 29555, 51143, 68655, 88665, 114425, 147775, 153429, 255715, 343275, 443325, 767145, 1176289, 1278575, 3528867, 3835725, 5881445, 17644335, 29407225, 88221675]

約数ペア:

[(1, 88221675), (3, 29407225), (5, 17644335), (15, 5881445), (23, 3835725), (25, 3528867), (69, 1278575), (75, 1176289), (115, 767145), (199, 443325), (257, 343275), (345, 255715), (575, 153429), (597, 147775), (771, 114425), (995, 88665), (1285, 68655), (1725, 51143), (2985, 29555), (3855, 22885), (4577, 19275), (4975, 17733), (5911, 14925), (6425, 13731)]