47415992

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2063}}^1$

素因数の和:2112

約数の個数: 48

約数和(自身を含む): 101982240

約数和(自身を除く): 54566248

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 169, 221, 338, 442, 676, 884, 1352, 1768, 2063, 2873, 4126, 5746, 8252, 11492, 16504, 22984, 26819, 35071, 53638, 70142, 107276, 140284, 214552, 280568, 348647, 455923, 697294, 911846, 1394588, 1823692, 2789176, 3647384, 5926999, 11853998, 23707996, 47415992]

約数ペア:

[(1, 47415992), (2, 23707996), (4, 11853998), (8, 5926999), (13, 3647384), (17, 2789176), (26, 1823692), (34, 1394588), (52, 911846), (68, 697294), (104, 455923), (136, 348647), (169, 280568), (221, 214552), (338, 140284), (442, 107276), (676, 70142), (884, 53638), (1352, 35071), (1768, 26819), (2063, 22984), (2873, 16504), (4126, 11492), (5746, 8252)]