51443042

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{787}}^1$

素因数の和:855

約数の個数: 48

約数和(自身を含む): 97018560

約数和(自身を除く): 45575518

約数列:

[1, 2, 7, 14, 23, 29, 46, 49, 58, 98, 161, 203, 322, 406, 667, 787, 1127, 1334, 1421, 1574, 2254, 2842, 4669, 5509, 9338, 11018, 18101, 22823, 32683, 36202, 38563, 45646, 65366, 77126, 126707, 159761, 253414, 319522, 524929, 886949, 1049858, 1118327, 1773898, 2236654, 3674503, 7349006, 25721521, 51443042]

約数ペア:

[(1, 51443042), (2, 25721521), (7, 7349006), (14, 3674503), (23, 2236654), (29, 1773898), (46, 1118327), (49, 1049858), (58, 886949), (98, 524929), (161, 319522), (203, 253414), (322, 159761), (406, 126707), (667, 77126), (787, 65366), (1127, 45646), (1334, 38563), (1421, 36202), (1574, 32683), (2254, 22823), (2842, 18101), (4669, 11018), (5509, 9338)]