53467440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17137}}^1$

素因数の和:17166

約数の個数: 80

約数和(自身を含む): 178509408

約数和(自身を除く): 125041968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 17137, 34274, 51411, 68548, 85685, 102822, 137096, 171370, 205644, 222781, 257055, 274192, 342740, 411288, 445562, 514110, 668343, 685480, 822576, 891124, 1028220, 1113905, 1336686, 1370960, 1782248, 2056440, 2227810, 2673372, 3341715, 3564496, 4112880, 4455620, 5346744, 6683430, 8911240, 10693488, 13366860, 17822480, 26733720, 53467440]

約数ペア:

[(1, 53467440), (2, 26733720), (3, 17822480), (4, 13366860), (5, 10693488), (6, 8911240), (8, 6683430), (10, 5346744), (12, 4455620), (13, 4112880), (15, 3564496), (16, 3341715), (20, 2673372), (24, 2227810), (26, 2056440), (30, 1782248), (39, 1370960), (40, 1336686), (48, 1113905), (52, 1028220), (60, 891124), (65, 822576), (78, 685480), (80, 668343), (104, 514110), (120, 445562), (130, 411288), (156, 342740), (195, 274192), (208, 257055), (240, 222781), (260, 205644), (312, 171370), (390, 137096), (520, 102822), (624, 85685), (780, 68548), (1040, 51411), (1560, 34274), (3120, 17137)]