31708375

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 42456960

約数和(自身を除く): 10748585

約数列:

[1, 5, 23, 25, 41, 115, 125, 205, 269, 575, 943, 1025, 1345, 2875, 4715, 5125, 6187, 6725, 11029, 23575, 30935, 33625, 55145, 117875, 154675, 253667, 275725, 773375, 1268335, 1378625, 6341675, 31708375]

約数ペア:

[(1, 31708375), (5, 6341675), (23, 1378625), (25, 1268335), (41, 773375), (115, 275725), (125, 253667), (205, 154675), (269, 117875), (575, 55145), (943, 33625), (1025, 30935), (1345, 23575), (2875, 11029), (4715, 6725), (5125, 6187)]