75686675

素因数分解:

$5^2\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:212

約数の個数: 36

約数和(自身を含む): 100800840

約数和(自身を除く): 25114165

約数列:

[1, 5, 23, 25, 59, 97, 115, 295, 485, 529, 575, 1357, 1475, 2231, 2425, 2645, 5723, 6785, 11155, 13225, 28615, 31211, 33925, 51313, 55775, 131629, 143075, 156055, 256565, 658145, 780275, 1282825, 3027467, 3290725, 15137335, 75686675]

約数ペア:

[(1, 75686675), (5, 15137335), (23, 3290725), (25, 3027467), (59, 1282825), (97, 780275), (115, 658145), (295, 256565), (485, 156055), (529, 143075), (575, 131629), (1357, 55775), (1475, 51313), (2231, 33925), (2425, 31211), (2645, 28615), (5723, 13225), (6785, 11155)]