46943775

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:253

約数の個数: 72

約数和(自身を含む): 90272000

約数和(自身を除く): 43328225

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 79, 95, 139, 171, 225, 237, 285, 395, 417, 475, 695, 711, 855, 1185, 1251, 1425, 1501, 1975, 2085, 2641, 3475, 3555, 4275, 4503, 5925, 6255, 7505, 7923, 10425, 10981, 13205, 13509, 17775, 22515, 23769, 31275, 32943, 37525, 39615, 54905, 66025, 67545, 98829, 112575, 118845, 164715, 198075, 208639, 274525, 337725, 494145, 594225, 625917, 823575, 1043195, 1877751, 2470725, 3129585, 5215975, 9388755, 15647925, 46943775]

約数ペア:

[(1, 46943775), (3, 15647925), (5, 9388755), (9, 5215975), (15, 3129585), (19, 2470725), (25, 1877751), (45, 1043195), (57, 823575), (75, 625917), (79, 594225), (95, 494145), (139, 337725), (171, 274525), (225, 208639), (237, 198075), (285, 164715), (395, 118845), (417, 112575), (475, 98829), (695, 67545), (711, 66025), (855, 54905), (1185, 39615), (1251, 37525), (1425, 32943), (1501, 31275), (1975, 23769), (2085, 22515), (2641, 17775), (3475, 13509), (3555, 13205), (4275, 10981), (4503, 10425), (5925, 7923), (6255, 7505)]