47515482721

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{151}}^2\times {\mathrm{599}}^1$

素因数の和:986

約数の個数: 36

約数和(自身を含む): 56519467200

約数和(自身を除く): 9003984479

約数列:

[1, 7, 49, 71, 151, 497, 599, 1057, 3479, 4193, 7399, 10721, 22801, 29351, 42529, 75047, 90449, 159607, 297703, 525329, 633143, 1117249, 1618871, 2083921, 4432001, 6421879, 11332097, 13657799, 44953153, 79324679, 95604593, 314672071, 669232151, 969703729, 6787926103, 47515482721]

約数ペア:

[(1, 47515482721), (7, 6787926103), (49, 969703729), (71, 669232151), (151, 314672071), (497, 95604593), (599, 79324679), (1057, 44953153), (3479, 13657799), (4193, 11332097), (7399, 6421879), (10721, 4432001), (22801, 2083921), (29351, 1618871), (42529, 1117249), (75047, 633143), (90449, 525329), (159607, 297703)]