48805965

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4391}}^1$

素因数の和:4434

約数の個数: 48

約数和(自身を含む): 95921280

約数和(自身を除く): 47115315

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 117, 171, 195, 247, 285, 585, 741, 855, 1235, 2223, 3705, 4391, 11115, 13173, 21955, 39519, 57083, 65865, 83429, 171249, 197595, 250287, 285415, 417145, 513747, 750861, 856245, 1084577, 1251435, 2568735, 3253731, 3754305, 5422885, 9761193, 16268655, 48805965]

約数ペア:

[(1, 48805965), (3, 16268655), (5, 9761193), (9, 5422885), (13, 3754305), (15, 3253731), (19, 2568735), (39, 1251435), (45, 1084577), (57, 856245), (65, 750861), (95, 513747), (117, 417145), (171, 285415), (195, 250287), (247, 197595), (285, 171249), (585, 83429), (741, 65865), (855, 57083), (1235, 39519), (2223, 21955), (3705, 13173), (4391, 11115)]