2425682875

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1669}}^1$

素因数の和:1853

約数の個数: 64

約数和(自身を含む): 3801507840

約数和(自身を除く): 1375824965

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 125, 151, 175, 275, 385, 755, 875, 1057, 1375, 1661, 1669, 1925, 3775, 5285, 8305, 8345, 9625, 11627, 11683, 18359, 18875, 26425, 41525, 41725, 58135, 58415, 91795, 128513, 132125, 207625, 208625, 252019, 290675, 292075, 458975, 642565, 1260095, 1453375, 1460375, 1764133, 2294875, 2772209, 3212825, 6300475, 8820665, 13861045, 16064125, 19405463, 31502375, 44103325, 69305225, 97027315, 220516625, 346526125, 485136575, 2425682875]

約数ペア:

[(1, 2425682875), (5, 485136575), (7, 346526125), (11, 220516625), (25, 97027315), (35, 69305225), (55, 44103325), (77, 31502375), (125, 19405463), (151, 16064125), (175, 13861045), (275, 8820665), (385, 6300475), (755, 3212825), (875, 2772209), (1057, 2294875), (1375, 1764133), (1661, 1460375), (1669, 1453375), (1925, 1260095), (3775, 642565), (5285, 458975), (8305, 292075), (8345, 290675), (9625, 252019), (11627, 208625), (11683, 207625), (18359, 132125), (18875, 128513), (26425, 91795), (41525, 58415), (41725, 58135)]