33869225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{197}}^1$

素因数の和:266

約数の個数: 36

約数和(自身を含む): 47520396

約数和(自身を除く): 13651171

約数列:

[1, 5, 13, 23, 25, 65, 115, 197, 299, 325, 529, 575, 985, 1495, 2561, 2645, 4531, 4925, 6877, 7475, 12805, 13225, 22655, 34385, 58903, 64025, 104213, 113275, 171925, 294515, 521065, 1354769, 1472575, 2605325, 6773845, 33869225]

約数ペア:

[(1, 33869225), (5, 6773845), (13, 2605325), (23, 1472575), (25, 1354769), (65, 521065), (115, 294515), (197, 171925), (299, 113275), (325, 104213), (529, 64025), (575, 58903), (985, 34385), (1495, 22655), (2561, 13225), (2645, 12805), (4531, 7475), (4925, 6877)]