53641575

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6113}}^1$

素因数の和:6145

約数の個数: 48

約数和(自身を含む): 106139040

約数和(自身を除く): 52497465

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 6113, 8775, 18339, 30565, 55017, 79469, 91695, 152825, 165051, 238407, 275085, 397345, 458475, 715221, 825255, 1192035, 1375425, 1986725, 2145663, 3576105, 4126275, 5960175, 10728315, 17880525, 53641575]

約数ペア:

[(1, 53641575), (3, 17880525), (5, 10728315), (9, 5960175), (13, 4126275), (15, 3576105), (25, 2145663), (27, 1986725), (39, 1375425), (45, 1192035), (65, 825255), (75, 715221), (117, 458475), (135, 397345), (195, 275085), (225, 238407), (325, 165051), (351, 152825), (585, 91695), (675, 79469), (975, 55017), (1755, 30565), (2925, 18339), (6113, 8775)]