486527174

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1993}}^1$

素因数の和:2109

約数の個数: 48

約数和(自身を含む): 883804608

約数和(自身を除く): 397277434

約数列:

[1, 2, 7, 14, 47, 49, 53, 94, 98, 106, 329, 371, 658, 742, 1993, 2303, 2491, 2597, 3986, 4606, 4982, 5194, 13951, 17437, 27902, 34874, 93671, 97657, 105629, 122059, 187342, 195314, 211258, 244118, 655697, 739403, 1311394, 1478806, 4589879, 4964563, 5175821, 9179758, 9929126, 10351642, 34751941, 69503882, 243263587, 486527174]

約数ペア:

[(1, 486527174), (2, 243263587), (7, 69503882), (14, 34751941), (47, 10351642), (49, 9929126), (53, 9179758), (94, 5175821), (98, 4964563), (106, 4589879), (329, 1478806), (371, 1311394), (658, 739403), (742, 655697), (1993, 244118), (2303, 211258), (2491, 195314), (2597, 187342), (3986, 122059), (4606, 105629), (4982, 97657), (5194, 93671), (13951, 34874), (17437, 27902)]