24888195

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 48230400

約数和(自身を除く): 23342205

約数列:

[1, 3, 5, 9, 15, 19, 27, 31, 45, 57, 93, 95, 135, 155, 171, 279, 285, 313, 465, 513, 589, 837, 855, 939, 1395, 1565, 1767, 2565, 2817, 2945, 4185, 4695, 5301, 5947, 8451, 8835, 9703, 14085, 15903, 17841, 26505, 29109, 29735, 42255, 48515, 53523, 79515, 87327, 89205, 145545, 160569, 184357, 261981, 267615, 436635, 553071, 802845, 921785, 1309905, 1659213, 2765355, 4977639, 8296065, 24888195]

約数ペア:

[(1, 24888195), (3, 8296065), (5, 4977639), (9, 2765355), (15, 1659213), (19, 1309905), (27, 921785), (31, 802845), (45, 553071), (57, 436635), (93, 267615), (95, 261981), (135, 184357), (155, 160569), (171, 145545), (279, 89205), (285, 87327), (313, 79515), (465, 53523), (513, 48515), (589, 42255), (837, 29735), (855, 29109), (939, 26505), (1395, 17841), (1565, 15903), (1767, 14085), (2565, 9703), (2817, 8835), (2945, 8451), (4185, 5947), (4695, 5301)]