66049995

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 122572800

約数和(自身を除く): 56522805

約数列:

[1, 3, 5, 11, 15, 31, 33, 37, 55, 93, 111, 155, 165, 185, 341, 349, 407, 465, 555, 1023, 1047, 1147, 1221, 1705, 1745, 2035, 3441, 3839, 5115, 5235, 5735, 6105, 10819, 11517, 12617, 12913, 17205, 19195, 32457, 37851, 38739, 54095, 57585, 63085, 64565, 119009, 142043, 162285, 189255, 193695, 357027, 400303, 426129, 595045, 710215, 1200909, 1785135, 2001515, 2130645, 4403333, 6004545, 13209999, 22016665, 66049995]

約数ペア:

[(1, 66049995), (3, 22016665), (5, 13209999), (11, 6004545), (15, 4403333), (31, 2130645), (33, 2001515), (37, 1785135), (55, 1200909), (93, 710215), (111, 595045), (155, 426129), (165, 400303), (185, 357027), (341, 193695), (349, 189255), (407, 162285), (465, 142043), (555, 119009), (1023, 64565), (1047, 63085), (1147, 57585), (1221, 54095), (1705, 38739), (1745, 37851), (2035, 32457), (3441, 19195), (3839, 17205), (5115, 12913), (5235, 12617), (5735, 11517), (6105, 10819)]