145104125

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1231}}^1$

素因数の和:1310

約数の個数: 32

約数和(自身を含む): 193729536

約数和(自身を除く): 48625411

約数列:

[1, 5, 23, 25, 41, 115, 125, 205, 575, 943, 1025, 1231, 2875, 4715, 5125, 6155, 23575, 28313, 30775, 50471, 117875, 141565, 153875, 252355, 707825, 1160833, 1261775, 3539125, 5804165, 6308875, 29020825, 145104125]

約数ペア:

[(1, 145104125), (5, 29020825), (23, 6308875), (25, 5804165), (41, 3539125), (115, 1261775), (125, 1160833), (205, 707825), (575, 252355), (943, 153875), (1025, 141565), (1231, 117875), (2875, 50471), (4715, 30775), (5125, 28313), (6155, 23575)]