47286525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4409}}^1$

素因数の和:4446

約数の個数: 48

約数和(自身を含む): 91869120

約数和(自身を除く): 44582595

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 715, 825, 975, 2145, 3575, 4409, 10725, 13227, 22045, 48499, 57317, 66135, 110225, 145497, 171951, 242495, 286585, 330675, 630487, 727485, 859755, 1212475, 1432925, 1891461, 3152435, 3637425, 4298775, 9457305, 15762175, 47286525]

約数ペア:

[(1, 47286525), (3, 15762175), (5, 9457305), (11, 4298775), (13, 3637425), (15, 3152435), (25, 1891461), (33, 1432925), (39, 1212475), (55, 859755), (65, 727485), (75, 630487), (143, 330675), (165, 286585), (195, 242495), (275, 171951), (325, 145497), (429, 110225), (715, 66135), (825, 57317), (975, 48499), (2145, 22045), (3575, 13227), (4409, 10725)]