26691040

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7253}}^1$

素因数の和:7291

約数の個数: 48

約数和(自身を含む): 65808288

約数和(自身を除く): 39117248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 7253, 14506, 29012, 36265, 58024, 72530, 116048, 145060, 166819, 232096, 290120, 333638, 580240, 667276, 834095, 1160480, 1334552, 1668190, 2669104, 3336380, 5338208, 6672760, 13345520, 26691040]

約数ペア:

[(1, 26691040), (2, 13345520), (4, 6672760), (5, 5338208), (8, 3336380), (10, 2669104), (16, 1668190), (20, 1334552), (23, 1160480), (32, 834095), (40, 667276), (46, 580240), (80, 333638), (92, 290120), (115, 232096), (160, 166819), (184, 145060), (230, 116048), (368, 72530), (460, 58024), (736, 36265), (920, 29012), (1840, 14506), (3680, 7253)]