24799905

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1087}}^1$

素因数の和:1127

約数の個数: 48

約数和(自身を含む): 47784960

約数和(自身を除く): 22985055

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 169, 195, 351, 507, 585, 845, 1087, 1521, 1755, 2535, 3261, 4563, 5435, 7605, 9783, 14131, 16305, 22815, 29349, 42393, 48915, 70655, 127179, 146745, 183703, 211965, 381537, 551109, 635895, 918515, 1653327, 1907685, 2755545, 4959981, 8266635, 24799905]

約数ペア:

[(1, 24799905), (3, 8266635), (5, 4959981), (9, 2755545), (13, 1907685), (15, 1653327), (27, 918515), (39, 635895), (45, 551109), (65, 381537), (117, 211965), (135, 183703), (169, 146745), (195, 127179), (351, 70655), (507, 48915), (585, 42393), (845, 29349), (1087, 22815), (1521, 16305), (1755, 14131), (2535, 9783), (3261, 7605), (4563, 5435)]