25435689162

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{26497}}^1$

素因数の和:26943

約数の個数: 64

約数和(自身を含む): 56696392704

約数和(自身を除く): 31260703542

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 397, 403, 794, 806, 1191, 1209, 2382, 2418, 5161, 10322, 12307, 15483, 24614, 26497, 30966, 36921, 52994, 73842, 79491, 158982, 159991, 319982, 344461, 479973, 688922, 821407, 959946, 1033383, 1642814, 2066766, 2464221, 4928442, 10519309, 10678291, 21038618, 21356582, 31557927, 32034873, 63115854, 64069746, 136751017, 273502034, 326098579, 410253051, 652197158, 820506102, 978295737, 1956591474, 4239281527, 8478563054, 12717844581, 25435689162]

約数ペア:

[(1, 25435689162), (2, 12717844581), (3, 8478563054), (6, 4239281527), (13, 1956591474), (26, 978295737), (31, 820506102), (39, 652197158), (62, 410253051), (78, 326098579), (93, 273502034), (186, 136751017), (397, 64069746), (403, 63115854), (794, 32034873), (806, 31557927), (1191, 21356582), (1209, 21038618), (2382, 10678291), (2418, 10519309), (5161, 4928442), (10322, 2464221), (12307, 2066766), (15483, 1642814), (24614, 1033383), (26497, 959946), (30966, 821407), (36921, 688922), (52994, 479973), (73842, 344461), (79491, 319982), (158982, 159991)]