4879463915

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1\times {\mathrm{587}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 6419153664

約数和(自身を除く): 1539689749

約数列:

[1, 5, 23, 41, 43, 115, 205, 215, 587, 943, 989, 1681, 1763, 2935, 4715, 4945, 8405, 8815, 13501, 24067, 25241, 38663, 40549, 67505, 72283, 120335, 126205, 193315, 202745, 361415, 553541, 580543, 986747, 1034881, 1662509, 2767705, 2902715, 4933735, 5174405, 8312545, 22695181, 23802263, 42430121, 113475905, 119011315, 212150605, 975892783, 4879463915]

約数ペア:

[(1, 4879463915), (5, 975892783), (23, 212150605), (41, 119011315), (43, 113475905), (115, 42430121), (205, 23802263), (215, 22695181), (587, 8312545), (943, 5174405), (989, 4933735), (1681, 2902715), (1763, 2767705), (2935, 1662509), (4715, 1034881), (4945, 986747), (8405, 580543), (8815, 553541), (13501, 361415), (24067, 202745), (25241, 193315), (38663, 126205), (40549, 120335), (67505, 72283)]