25242752

素因数分解:

$2^7\times {\mathrm{199}}^1\times {\mathrm{991}}^1$

素因数の和:1204

約数の個数: 32

約数和(自身を含む): 50592000

約数和(自身を除く): 25349248

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 398, 796, 991, 1592, 1982, 3184, 3964, 6368, 7928, 12736, 15856, 25472, 31712, 63424, 126848, 197209, 394418, 788836, 1577672, 3155344, 6310688, 12621376, 25242752]

約数ペア:

[(1, 25242752), (2, 12621376), (4, 6310688), (8, 3155344), (16, 1577672), (32, 788836), (64, 394418), (128, 197209), (199, 126848), (398, 63424), (796, 31712), (991, 25472), (1592, 15856), (1982, 12736), (3184, 7928), (3964, 6368)]