55288935

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3259}}^1$

素因数の和:3312

約数の個数: 48

約数和(自身を含む): 106797600

約数和(自身を除く): 51508665

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 65, 87, 117, 145, 195, 261, 377, 435, 585, 1131, 1305, 1885, 3259, 3393, 5655, 9777, 16295, 16965, 29331, 42367, 48885, 94511, 127101, 146655, 211835, 283533, 381303, 472555, 635505, 850599, 1228643, 1417665, 1906515, 3685929, 4252995, 6143215, 11057787, 18429645, 55288935]

約数ペア:

[(1, 55288935), (3, 18429645), (5, 11057787), (9, 6143215), (13, 4252995), (15, 3685929), (29, 1906515), (39, 1417665), (45, 1228643), (65, 850599), (87, 635505), (117, 472555), (145, 381303), (195, 283533), (261, 211835), (377, 146655), (435, 127101), (585, 94511), (1131, 48885), (1305, 42367), (1885, 29331), (3259, 16965), (3393, 16295), (5655, 9777)]