48987075

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 84439040

約数和(自身を除く): 35451965

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 127, 139, 185, 381, 417, 555, 635, 695, 925, 1905, 2085, 2775, 3175, 3475, 4699, 5143, 9525, 10425, 14097, 15429, 17653, 23495, 25715, 52959, 70485, 77145, 88265, 117475, 128575, 264795, 352425, 385725, 441325, 653161, 1323975, 1959483, 3265805, 9797415, 16329025, 48987075]

約数ペア:

[(1, 48987075), (3, 16329025), (5, 9797415), (15, 3265805), (25, 1959483), (37, 1323975), (75, 653161), (111, 441325), (127, 385725), (139, 352425), (185, 264795), (381, 128575), (417, 117475), (555, 88265), (635, 77145), (695, 70485), (925, 52959), (1905, 25715), (2085, 23495), (2775, 17653), (3175, 15429), (3475, 14097), (4699, 10425), (5143, 9525)]