53273566960

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{101807}}^1$

素因数の和:102062

約数の個数: 80

約数和(自身を含む): 128463777792

約数和(自身を除く): 75190210832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 211, 248, 310, 422, 496, 620, 844, 1055, 1240, 1688, 2110, 2480, 3376, 4220, 6541, 8440, 13082, 16880, 26164, 32705, 52328, 65410, 101807, 104656, 130820, 203614, 261640, 407228, 509035, 523280, 814456, 1018070, 1628912, 2036140, 3156017, 4072280, 6312034, 8144560, 12624068, 15780085, 21481277, 25248136, 31560170, 42962554, 50496272, 63120340, 85925108, 107406385, 126240680, 171850216, 214812770, 252481360, 343700432, 429625540, 665919587, 859251080, 1331839174, 1718502160, 2663678348, 3329597935, 5327356696, 6659195870, 10654713392, 13318391740, 26636783480, 53273566960]

約数ペア:

[(1, 53273566960), (2, 26636783480), (4, 13318391740), (5, 10654713392), (8, 6659195870), (10, 5327356696), (16, 3329597935), (20, 2663678348), (31, 1718502160), (40, 1331839174), (62, 859251080), (80, 665919587), (124, 429625540), (155, 343700432), (211, 252481360), (248, 214812770), (310, 171850216), (422, 126240680), (496, 107406385), (620, 85925108), (844, 63120340), (1055, 50496272), (1240, 42962554), (1688, 31560170), (2110, 25248136), (2480, 21481277), (3376, 15780085), (4220, 12624068), (6541, 8144560), (8440, 6312034), (13082, 4072280), (16880, 3156017), (26164, 2036140), (32705, 1628912), (52328, 1018070), (65410, 814456), (101807, 523280), (104656, 509035), (130820, 407228), (203614, 261640)]