17328350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:581

約数の個数: 48

約数和(自身を含む): 35435232

約数和(自身を除く): 18106882

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 53, 65, 106, 130, 265, 325, 503, 530, 650, 689, 1006, 1325, 1378, 2515, 2650, 3445, 5030, 6539, 6890, 12575, 13078, 17225, 25150, 26659, 32695, 34450, 53318, 65390, 133295, 163475, 266590, 326950, 346567, 666475, 693134, 1332950, 1732835, 3465670, 8664175, 17328350]

約数ペア:

[(1, 17328350), (2, 8664175), (5, 3465670), (10, 1732835), (13, 1332950), (25, 693134), (26, 666475), (50, 346567), (53, 326950), (65, 266590), (106, 163475), (130, 133295), (265, 65390), (325, 53318), (503, 34450), (530, 32695), (650, 26659), (689, 25150), (1006, 17225), (1325, 13078), (1378, 12575), (2515, 6890), (2650, 6539), (3445, 5030)]