47641556

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 90478080

約数和(自身を除く): 42836524

約数列:

[1, 2, 4, 23, 46, 59, 67, 92, 118, 131, 134, 236, 262, 268, 524, 1357, 1541, 2714, 3013, 3082, 3953, 5428, 6026, 6164, 7729, 7906, 8777, 12052, 15458, 15812, 17554, 30916, 35108, 90919, 177767, 181838, 201871, 355534, 363676, 403742, 517843, 711068, 807484, 1035686, 2071372, 11910389, 23820778, 47641556]

約数ペア:

[(1, 47641556), (2, 23820778), (4, 11910389), (23, 2071372), (46, 1035686), (59, 807484), (67, 711068), (92, 517843), (118, 403742), (131, 363676), (134, 355534), (236, 201871), (262, 181838), (268, 177767), (524, 90919), (1357, 35108), (1541, 30916), (2714, 17554), (3013, 15812), (3082, 15458), (3953, 12052), (5428, 8777), (6026, 7906), (6164, 7729)]