98324425

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{557}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 127866816

約数和(自身を除く): 29542391

約数列:

[1, 5, 23, 25, 115, 307, 557, 575, 1535, 2785, 7061, 7675, 12811, 13925, 35305, 64055, 170999, 176525, 320275, 854995, 3932977, 4274975, 19664885, 98324425]

約数ペア:

[(1, 98324425), (5, 19664885), (23, 4274975), (25, 3932977), (115, 854995), (307, 320275), (557, 176525), (575, 170999), (1535, 64055), (2785, 35305), (7061, 13925), (7675, 12811)]