1029996925

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 1373662080

約数和(自身を除く): 343665155

約数列:

[1, 5, 23, 25, 59, 97, 115, 295, 313, 485, 575, 1357, 1475, 1565, 2231, 2425, 5723, 6785, 7199, 7825, 11155, 18467, 28615, 30361, 33925, 35995, 55775, 92335, 131629, 143075, 151805, 179975, 424741, 461675, 658145, 698303, 759025, 1791299, 2123705, 3290725, 3491515, 8956495, 10618525, 17457575, 41199877, 44782475, 205999385, 1029996925]

約数ペア:

[(1, 1029996925), (5, 205999385), (23, 44782475), (25, 41199877), (59, 17457575), (97, 10618525), (115, 8956495), (295, 3491515), (313, 3290725), (485, 2123705), (575, 1791299), (1357, 759025), (1475, 698303), (1565, 658145), (2231, 461675), (2425, 424741), (5723, 179975), (6785, 151805), (7199, 143075), (7825, 131629), (11155, 92335), (18467, 55775), (28615, 35995), (30361, 33925)]