52802672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:502

約数の個数: 80

約数和(自身を含む): 119992320

約数和(自身を除く): 67189648

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 38, 52, 62, 76, 104, 124, 152, 208, 247, 248, 304, 403, 431, 494, 496, 589, 806, 862, 988, 1178, 1612, 1724, 1976, 2356, 3224, 3448, 3952, 4712, 5603, 6448, 6896, 7657, 8189, 9424, 11206, 13361, 15314, 16378, 22412, 26722, 30628, 32756, 44824, 53444, 61256, 65512, 89648, 106457, 106888, 122512, 131024, 173693, 212914, 213776, 253859, 347386, 425828, 507718, 694772, 851656, 1015436, 1389544, 1703312, 2030872, 2779088, 3300167, 4061744, 6600334, 13200668, 26401336, 52802672]

約数ペア:

[(1, 52802672), (2, 26401336), (4, 13200668), (8, 6600334), (13, 4061744), (16, 3300167), (19, 2779088), (26, 2030872), (31, 1703312), (38, 1389544), (52, 1015436), (62, 851656), (76, 694772), (104, 507718), (124, 425828), (152, 347386), (208, 253859), (247, 213776), (248, 212914), (304, 173693), (403, 131024), (431, 122512), (494, 106888), (496, 106457), (589, 89648), (806, 65512), (862, 61256), (988, 53444), (1178, 44824), (1612, 32756), (1724, 30628), (1976, 26722), (2356, 22412), (3224, 16378), (3448, 15314), (3952, 13361), (4712, 11206), (5603, 9424), (6448, 8189), (6896, 7657)]