52309153

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 64012032

約数和(自身を除く): 11702879

約数列:

[1, 13, 17, 23, 41, 221, 251, 299, 391, 533, 697, 943, 3263, 4267, 5083, 5773, 9061, 10291, 12259, 16031, 55471, 75049, 98141, 133783, 174947, 208403, 236693, 1275833, 2274311, 3077009, 4023781, 52309153]

約数ペア:

[(1, 52309153), (13, 4023781), (17, 3077009), (23, 2274311), (41, 1275833), (221, 236693), (251, 208403), (299, 174947), (391, 133783), (533, 98141), (697, 75049), (943, 55471), (3263, 16031), (4267, 12259), (5083, 10291), (5773, 9061)]