48506744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:528

約数の個数: 64

約数和(自身を含む): 108108000

約数和(自身を除く): 59601256

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 109, 143, 218, 286, 389, 436, 572, 778, 872, 1144, 1199, 1417, 1556, 2398, 2834, 3112, 4279, 4796, 5057, 5668, 8558, 9592, 10114, 11336, 15587, 17116, 20228, 31174, 34232, 40456, 42401, 55627, 62348, 84802, 111254, 124696, 169604, 222508, 339208, 445016, 466411, 551213, 932822, 1102426, 1865644, 2204852, 3731288, 4409704, 6063343, 12126686, 24253372, 48506744]

約数ペア:

[(1, 48506744), (2, 24253372), (4, 12126686), (8, 6063343), (11, 4409704), (13, 3731288), (22, 2204852), (26, 1865644), (44, 1102426), (52, 932822), (88, 551213), (104, 466411), (109, 445016), (143, 339208), (218, 222508), (286, 169604), (389, 124696), (436, 111254), (572, 84802), (778, 62348), (872, 55627), (1144, 42401), (1199, 40456), (1417, 34232), (1556, 31174), (2398, 20228), (2834, 17116), (3112, 15587), (4279, 11336), (4796, 10114), (5057, 9592), (5668, 8558)]