90652575

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{853}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 163079840

約数和(自身を除く): 72427265

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 109, 195, 325, 327, 545, 853, 975, 1417, 1635, 2559, 2725, 4251, 4265, 7085, 8175, 11089, 12795, 21255, 21325, 33267, 35425, 55445, 63975, 92977, 106275, 166335, 277225, 278931, 464885, 831675, 1208701, 1394655, 2324425, 3626103, 6043505, 6973275, 18130515, 30217525, 90652575]

約数ペア:

[(1, 90652575), (3, 30217525), (5, 18130515), (13, 6973275), (15, 6043505), (25, 3626103), (39, 2324425), (65, 1394655), (75, 1208701), (109, 831675), (195, 464885), (325, 278931), (327, 277225), (545, 166335), (853, 106275), (975, 92977), (1417, 63975), (1635, 55445), (2559, 35425), (2725, 33267), (4251, 21325), (4265, 21255), (7085, 12795), (8175, 11089)]