47687535

素因数分解:

$3^7\times 5^1\times 7^2\times {\mathrm{89}}^1$

素因数の和:129

約数の個数: 96

約数和(自身を含む): 100958400

約数和(自身を除く): 53270865

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 81, 89, 105, 135, 147, 189, 243, 245, 267, 315, 405, 441, 445, 567, 623, 729, 735, 801, 945, 1215, 1323, 1335, 1701, 1869, 2187, 2205, 2403, 2835, 3115, 3645, 3969, 4005, 4361, 5103, 5607, 6615, 7209, 8505, 9345, 10935, 11907, 12015, 13083, 15309, 16821, 19845, 21627, 21805, 25515, 28035, 35721, 36045, 39249, 50463, 59535, 64881, 65415, 76545, 84105, 107163, 108135, 117747, 151389, 178605, 194643, 196245, 252315, 324405, 353241, 454167, 535815, 588735, 756945, 973215, 1059723, 1362501, 1766205, 2270835, 3179169, 5298615, 6812505, 9537507, 15895845, 47687535]

約数ペア:

[(1, 47687535), (3, 15895845), (5, 9537507), (7, 6812505), (9, 5298615), (15, 3179169), (21, 2270835), (27, 1766205), (35, 1362501), (45, 1059723), (49, 973215), (63, 756945), (81, 588735), (89, 535815), (105, 454167), (135, 353241), (147, 324405), (189, 252315), (243, 196245), (245, 194643), (267, 178605), (315, 151389), (405, 117747), (441, 108135), (445, 107163), (567, 84105), (623, 76545), (729, 65415), (735, 64881), (801, 59535), (945, 50463), (1215, 39249), (1323, 36045), (1335, 35721), (1701, 28035), (1869, 25515), (2187, 21805), (2205, 21627), (2403, 19845), (2835, 16821), (3115, 15309), (3645, 13083), (3969, 12015), (4005, 11907), (4361, 10935), (5103, 9345), (5607, 8505), (6615, 7209)]