26028625

素因数分解:

$5^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 37559808

約数和(自身を除く): 11531183

約数列:

[1, 5, 7, 25, 35, 125, 151, 175, 197, 755, 875, 985, 1057, 1379, 3775, 4925, 5285, 6895, 18875, 24625, 26425, 29747, 34475, 132125, 148735, 172375, 208229, 743675, 1041145, 3718375, 5205725, 26028625]

約数ペア:

[(1, 26028625), (5, 5205725), (7, 3718375), (25, 1041145), (35, 743675), (125, 208229), (151, 172375), (175, 148735), (197, 132125), (755, 34475), (875, 29747), (985, 26425), (1057, 24625), (1379, 18875), (3775, 6895), (4925, 5285)]