51355404

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{863}}^1$

素因数の和:924

約数の個数: 96

約数和(自身を含む): 145152000

約数和(自身を除く): 93796596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 29, 36, 38, 54, 57, 58, 76, 87, 108, 114, 116, 171, 174, 228, 261, 342, 348, 513, 522, 551, 684, 783, 863, 1026, 1044, 1102, 1566, 1653, 1726, 2052, 2204, 2589, 3132, 3306, 3452, 4959, 5178, 6612, 7767, 9918, 10356, 14877, 15534, 16397, 19836, 23301, 25027, 29754, 31068, 32794, 46602, 49191, 50054, 59508, 65588, 75081, 93204, 98382, 100108, 147573, 150162, 196764, 225243, 295146, 300324, 442719, 450486, 475513, 590292, 675729, 885438, 900972, 951026, 1351458, 1426539, 1770876, 1902052, 2702916, 2853078, 4279617, 5706156, 8559234, 12838851, 17118468, 25677702, 51355404]

約数ペア:

[(1, 51355404), (2, 25677702), (3, 17118468), (4, 12838851), (6, 8559234), (9, 5706156), (12, 4279617), (18, 2853078), (19, 2702916), (27, 1902052), (29, 1770876), (36, 1426539), (38, 1351458), (54, 951026), (57, 900972), (58, 885438), (76, 675729), (87, 590292), (108, 475513), (114, 450486), (116, 442719), (171, 300324), (174, 295146), (228, 225243), (261, 196764), (342, 150162), (348, 147573), (513, 100108), (522, 98382), (551, 93204), (684, 75081), (783, 65588), (863, 59508), (1026, 50054), (1044, 49191), (1102, 46602), (1566, 32794), (1653, 31068), (1726, 29754), (2052, 25027), (2204, 23301), (2589, 19836), (3132, 16397), (3306, 15534), (3452, 14877), (4959, 10356), (5178, 9918), (6612, 7767)]