51835520121

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{463}}^1\times {\mathrm{4289}}^1$

素因数の和:4886

約数の個数: 64

約数和(自身を含む): 87138754560

約数和(自身を除く): 35303234439

約数列:

[1, 3, 7, 11, 21, 33, 77, 113, 231, 339, 463, 791, 1243, 1389, 2373, 3241, 3729, 4289, 5093, 8701, 9723, 12867, 15279, 26103, 30023, 35651, 47179, 52319, 90069, 106953, 141537, 156957, 330253, 366233, 484657, 575509, 990759, 1098699, 1453971, 1726527, 1985807, 3392599, 4028563, 5331227, 5957421, 10177797, 12085689, 13900649, 15993681, 21843877, 37318589, 41701947, 65531631, 111955767, 152907139, 224396191, 458721417, 673188573, 1570773337, 2468358101, 4712320011, 7405074303, 17278506707, 51835520121]

約数ペア:

[(1, 51835520121), (3, 17278506707), (7, 7405074303), (11, 4712320011), (21, 2468358101), (33, 1570773337), (77, 673188573), (113, 458721417), (231, 224396191), (339, 152907139), (463, 111955767), (791, 65531631), (1243, 41701947), (1389, 37318589), (2373, 21843877), (3241, 15993681), (3729, 13900649), (4289, 12085689), (5093, 10177797), (8701, 5957421), (9723, 5331227), (12867, 4028563), (15279, 3392599), (26103, 1985807), (30023, 1726527), (35651, 1453971), (47179, 1098699), (52319, 990759), (90069, 575509), (106953, 484657), (141537, 366233), (156957, 330253)]