14745392350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{428023}}^1$

素因数の和:428101

約数の個数: 48

約数和(自身を含む): 30093511392

約数和(自身を除く): 15348119042

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 53, 65, 106, 130, 265, 325, 530, 650, 689, 1325, 1378, 2650, 3445, 6890, 17225, 34450, 428023, 856046, 2140115, 4280230, 5564299, 10700575, 11128598, 21401150, 22685219, 27821495, 45370438, 55642990, 113426095, 139107475, 226852190, 278214950, 294907847, 567130475, 589815694, 1134260950, 1474539235, 2949078470, 7372696175, 14745392350]

約数ペア:

[(1, 14745392350), (2, 7372696175), (5, 2949078470), (10, 1474539235), (13, 1134260950), (25, 589815694), (26, 567130475), (50, 294907847), (53, 278214950), (65, 226852190), (106, 139107475), (130, 113426095), (265, 55642990), (325, 45370438), (530, 27821495), (650, 22685219), (689, 21401150), (1325, 11128598), (1378, 10700575), (2650, 5564299), (3445, 4280230), (6890, 2140115), (17225, 856046), (34450, 428023)]