25881792

素因数分解:

$2^6\times 3^1\times {\mathrm{163}}^1\times {\mathrm{827}}^1$

素因数の和:1005

約数の個数: 56

約数和(自身を含む): 68982336

約数和(自身を除く): 43100544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 163, 192, 326, 489, 652, 827, 978, 1304, 1654, 1956, 2481, 2608, 3308, 3912, 4962, 5216, 6616, 7824, 9924, 10432, 13232, 15648, 19848, 26464, 31296, 39696, 52928, 79392, 134801, 158784, 269602, 404403, 539204, 808806, 1078408, 1617612, 2156816, 3235224, 4313632, 6470448, 8627264, 12940896, 25881792]

約数ペア:

[(1, 25881792), (2, 12940896), (3, 8627264), (4, 6470448), (6, 4313632), (8, 3235224), (12, 2156816), (16, 1617612), (24, 1078408), (32, 808806), (48, 539204), (64, 404403), (96, 269602), (163, 158784), (192, 134801), (326, 79392), (489, 52928), (652, 39696), (827, 31296), (978, 26464), (1304, 19848), (1654, 15648), (1956, 13232), (2481, 10432), (2608, 9924), (3308, 7824), (3912, 6616), (4962, 5216)]