51882948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1879}}^1$

素因数の和:1961

約数の個数: 72

約数和(自身を含む): 143707200

約数和(自身を除く): 91824252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 354, 468, 531, 708, 767, 1062, 1534, 1879, 2124, 2301, 3068, 3758, 4602, 5637, 6903, 7516, 9204, 11274, 13806, 16911, 22548, 24427, 27612, 33822, 48854, 67644, 73281, 97708, 110861, 146562, 219843, 221722, 293124, 332583, 439686, 443444, 665166, 879372, 997749, 1330332, 1441193, 1995498, 2882386, 3990996, 4323579, 5764772, 8647158, 12970737, 17294316, 25941474, 51882948]

約数ペア:

[(1, 51882948), (2, 25941474), (3, 17294316), (4, 12970737), (6, 8647158), (9, 5764772), (12, 4323579), (13, 3990996), (18, 2882386), (26, 1995498), (36, 1441193), (39, 1330332), (52, 997749), (59, 879372), (78, 665166), (117, 443444), (118, 439686), (156, 332583), (177, 293124), (234, 221722), (236, 219843), (354, 146562), (468, 110861), (531, 97708), (708, 73281), (767, 67644), (1062, 48854), (1534, 33822), (1879, 27612), (2124, 24427), (2301, 22548), (3068, 16911), (3758, 13806), (4602, 11274), (5637, 9204), (6903, 7516)]