323288375

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{883}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 421986240

約数和(自身を除く): 98697865

約数列:

[1, 5, 25, 29, 101, 125, 145, 505, 725, 883, 2525, 2929, 3625, 4415, 12625, 14645, 22075, 25607, 73225, 89183, 110375, 128035, 366125, 445915, 640175, 2229575, 2586307, 3200875, 11147875, 12931535, 64657675, 323288375]

約数ペア:

[(1, 323288375), (5, 64657675), (25, 12931535), (29, 11147875), (101, 3200875), (125, 2586307), (145, 2229575), (505, 640175), (725, 445915), (883, 366125), (2525, 128035), (2929, 110375), (3625, 89183), (4415, 73225), (12625, 25607), (14645, 22075)]