63994645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:166

約数の個数: 64

約数和(自身を含む): 96526080

約数和(自身を除く): 32531435

約数列:

[1, 5, 11, 13, 37, 41, 55, 59, 65, 143, 185, 205, 295, 407, 451, 481, 533, 649, 715, 767, 1517, 2035, 2183, 2255, 2405, 2419, 2665, 3245, 3835, 5291, 5863, 7585, 8437, 10915, 12095, 16687, 19721, 24013, 26455, 26609, 28379, 29315, 31447, 42185, 83435, 89503, 98605, 120065, 133045, 141895, 157235, 216931, 312169, 345917, 447515, 984533, 1084655, 1163539, 1560845, 1729585, 4922665, 5817695, 12798929, 63994645]

約数ペア:

[(1, 63994645), (5, 12798929), (11, 5817695), (13, 4922665), (37, 1729585), (41, 1560845), (55, 1163539), (59, 1084655), (65, 984533), (143, 447515), (185, 345917), (205, 312169), (295, 216931), (407, 157235), (451, 141895), (481, 133045), (533, 120065), (649, 98605), (715, 89503), (767, 83435), (1517, 42185), (2035, 31447), (2183, 29315), (2255, 28379), (2405, 26609), (2419, 26455), (2665, 24013), (3245, 19721), (3835, 16687), (5291, 12095), (5863, 10915), (7585, 8437)]