5520996

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 15410304

約数和(自身を除く): 9889308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 251, 282, 423, 468, 502, 564, 611, 753, 846, 1004, 1222, 1506, 1692, 1833, 2259, 2444, 3012, 3263, 3666, 4518, 5499, 6526, 7332, 9036, 9789, 10998, 11797, 13052, 19578, 21996, 23594, 29367, 35391, 39156, 47188, 58734, 70782, 106173, 117468, 141564, 153361, 212346, 306722, 424692, 460083, 613444, 920166, 1380249, 1840332, 2760498, 5520996]

約数ペア:

[(1, 5520996), (2, 2760498), (3, 1840332), (4, 1380249), (6, 920166), (9, 613444), (12, 460083), (13, 424692), (18, 306722), (26, 212346), (36, 153361), (39, 141564), (47, 117468), (52, 106173), (78, 70782), (94, 58734), (117, 47188), (141, 39156), (156, 35391), (188, 29367), (234, 23594), (251, 21996), (282, 19578), (423, 13052), (468, 11797), (502, 10998), (564, 9789), (611, 9036), (753, 7332), (846, 6526), (1004, 5499), (1222, 4518), (1506, 3666), (1692, 3263), (1833, 3012), (2259, 2444)]