67571075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 101056032

約数和(自身を除く): 33484957

約数列:

[1, 5, 11, 13, 25, 41, 55, 65, 143, 205, 275, 325, 451, 461, 533, 715, 1025, 2255, 2305, 2665, 3575, 5071, 5863, 5993, 11275, 11525, 13325, 18901, 25355, 29315, 29965, 65923, 94505, 126775, 146575, 149825, 207911, 245713, 329615, 472525, 1039555, 1228565, 1648075, 2702843, 5197775, 6142825, 13514215, 67571075]

約数ペア:

[(1, 67571075), (5, 13514215), (11, 6142825), (13, 5197775), (25, 2702843), (41, 1648075), (55, 1228565), (65, 1039555), (143, 472525), (205, 329615), (275, 245713), (325, 207911), (451, 149825), (461, 146575), (533, 126775), (715, 94505), (1025, 65923), (2255, 29965), (2305, 29315), (2665, 25355), (3575, 18901), (5071, 13325), (5863, 11525), (5993, 11275)]