63308765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 94058496

約数和(自身を除く): 30749731

約数列:

[1, 5, 13, 17, 23, 47, 53, 65, 85, 115, 221, 235, 265, 299, 391, 611, 689, 799, 901, 1081, 1105, 1219, 1495, 1955, 2491, 3055, 3445, 3995, 4505, 5083, 5405, 6095, 10387, 11713, 12455, 14053, 15847, 18377, 20723, 25415, 32383, 42347, 51935, 57293, 58565, 70265, 79235, 91885, 103615, 161915, 211735, 238901, 269399, 286465, 550511, 744809, 973981, 1194505, 1346995, 2752555, 3724045, 4869905, 12661753, 63308765]

約数ペア:

[(1, 63308765), (5, 12661753), (13, 4869905), (17, 3724045), (23, 2752555), (47, 1346995), (53, 1194505), (65, 973981), (85, 744809), (115, 550511), (221, 286465), (235, 269399), (265, 238901), (299, 211735), (391, 161915), (611, 103615), (689, 91885), (799, 79235), (901, 70265), (1081, 58565), (1105, 57293), (1219, 51935), (1495, 42347), (1955, 32383), (2491, 25415), (3055, 20723), (3445, 18377), (3995, 15847), (4505, 14053), (5083, 12455), (5405, 11713), (6095, 10387)]