52802565004

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{156071}}^1$

素因数の和:156406

約数の個数: 48

約数和(自身を含む): 108446317056

約数和(自身を除く): 55643752052

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 281, 301, 562, 602, 1124, 1204, 1967, 3934, 7868, 12083, 24166, 48332, 84581, 156071, 169162, 312142, 338324, 624284, 1092497, 2184994, 4369988, 6711053, 13422106, 26844212, 43855951, 46977371, 87711902, 93954742, 175423804, 187909484, 306991657, 613983314, 1227966628, 1885805893, 3771611786, 7543223572, 13200641251, 26401282502, 52802565004]

約数ペア:

[(1, 52802565004), (2, 26401282502), (4, 13200641251), (7, 7543223572), (14, 3771611786), (28, 1885805893), (43, 1227966628), (86, 613983314), (172, 306991657), (281, 187909484), (301, 175423804), (562, 93954742), (602, 87711902), (1124, 46977371), (1204, 43855951), (1967, 26844212), (3934, 13422106), (7868, 6711053), (12083, 4369988), (24166, 2184994), (48332, 1092497), (84581, 624284), (156071, 338324), (169162, 312142)]