48153945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:594

約数の個数: 64

約数和(自身を含む): 95178240

約数和(自身を除く): 47024295

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 53, 85, 105, 119, 159, 255, 265, 357, 371, 509, 595, 795, 901, 1113, 1527, 1785, 1855, 2545, 2703, 3563, 4505, 5565, 6307, 7635, 8653, 10689, 13515, 17815, 18921, 25959, 26977, 31535, 43265, 53445, 60571, 80931, 94605, 129795, 134885, 181713, 188839, 302855, 404655, 458609, 566517, 908565, 944195, 1375827, 2293045, 2832585, 3210263, 6879135, 9630789, 16051315, 48153945]

約数ペア:

[(1, 48153945), (3, 16051315), (5, 9630789), (7, 6879135), (15, 3210263), (17, 2832585), (21, 2293045), (35, 1375827), (51, 944195), (53, 908565), (85, 566517), (105, 458609), (119, 404655), (159, 302855), (255, 188839), (265, 181713), (357, 134885), (371, 129795), (509, 94605), (595, 80931), (795, 60571), (901, 53445), (1113, 43265), (1527, 31535), (1785, 26977), (1855, 25959), (2545, 18921), (2703, 17815), (3563, 13515), (4505, 10689), (5565, 8653), (6307, 7635)]