282995075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^2$

素因数の和:324

約数の個数: 36

約数和(自身を含む): 390553128

約数和(自身を除く): 107558053

約数列:

[1, 5, 11, 25, 55, 97, 103, 275, 485, 515, 1067, 1133, 2425, 2575, 5335, 5665, 9991, 10609, 26675, 28325, 49955, 53045, 109901, 116699, 249775, 265225, 549505, 583495, 1029073, 2747525, 2917475, 5145365, 11319803, 25726825, 56599015, 282995075]

約数ペア:

[(1, 282995075), (5, 56599015), (11, 25726825), (25, 11319803), (55, 5145365), (97, 2917475), (103, 2747525), (275, 1029073), (485, 583495), (515, 549505), (1067, 265225), (1133, 249775), (2425, 116699), (2575, 109901), (5335, 53045), (5665, 49955), (9991, 28325), (10609, 26675)]