48083980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8377}}^1$

素因数の和:8434

約数の個数: 48

約数和(自身を含む): 118230336

約数和(自身を除く): 70146356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 8377, 16754, 33508, 41885, 58639, 83770, 117278, 167540, 234556, 293195, 343457, 586390, 686914, 1172780, 1373828, 1717285, 2404199, 3434570, 4808398, 6869140, 9616796, 12020995, 24041990, 48083980]

約数ペア:

[(1, 48083980), (2, 24041990), (4, 12020995), (5, 9616796), (7, 6869140), (10, 4808398), (14, 3434570), (20, 2404199), (28, 1717285), (35, 1373828), (41, 1172780), (70, 686914), (82, 586390), (140, 343457), (164, 293195), (205, 234556), (287, 167540), (410, 117278), (574, 83770), (820, 58639), (1148, 41885), (1435, 33508), (2870, 16754), (5740, 8377)]