2845871.00000000

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 36481536

約数和(自身を除く): 9979411

約数列:

[1, 5, 13, 25, 47, 65, 125, 235, 325, 347, 611, 1175, 1625, 1735, 3055, 4511, 5875, 8675, 15275, 16309, 22555, 43375, 76375, 81545, 112775, 212017, 407725, 563875, 1060085, 2038625, 5300425, 26502125]

約数ペア:

[(1, 26502125), (5, 5300425), (13, 2038625), (25, 1060085), (47, 563875), (65, 407725), (125, 212017), (235, 112775), (325, 81545), (347, 76375), (611, 43375), (1175, 22555), (1625, 16309), (1735, 15275), (3055, 8675), (4511, 5875)]