51689930418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{93257}}^1$

素因数の和:93408

約数の個数: 96

約数和(自身を含む): 131981705856

約数和(自身を除く): 80291775438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 83, 106, 126, 159, 166, 249, 318, 371, 477, 498, 581, 742, 747, 954, 1113, 1162, 1494, 1743, 2226, 3339, 3486, 4399, 5229, 6678, 8798, 10458, 13197, 26394, 30793, 39591, 61586, 79182, 92379, 93257, 184758, 186514, 277137, 279771, 554274, 559542, 652799, 839313, 1305598, 1678626, 1958397, 3916794, 4942621, 5875191, 7740331, 9885242, 11750382, 14827863, 15480662, 23220993, 29655726, 34598347, 44483589, 46441986, 54182317, 69196694, 69662979, 88967178, 103795041, 108364634, 139325958, 162546951, 207590082, 311385123, 325093902, 410237543, 487640853, 622770246, 820475086, 975281706, 1230712629, 2461425258, 2871662801, 3692137887, 5743325602, 7384275774, 8614988403, 17229976806, 25844965209, 51689930418]

約数ペア:

[(1, 51689930418), (2, 25844965209), (3, 17229976806), (6, 8614988403), (7, 7384275774), (9, 5743325602), (14, 3692137887), (18, 2871662801), (21, 2461425258), (42, 1230712629), (53, 975281706), (63, 820475086), (83, 622770246), (106, 487640853), (126, 410237543), (159, 325093902), (166, 311385123), (249, 207590082), (318, 162546951), (371, 139325958), (477, 108364634), (498, 103795041), (581, 88967178), (742, 69662979), (747, 69196694), (954, 54182317), (1113, 46441986), (1162, 44483589), (1494, 34598347), (1743, 29655726), (2226, 23220993), (3339, 15480662), (3486, 14827863), (4399, 11750382), (5229, 9885242), (6678, 7740331), (8798, 5875191), (10458, 4942621), (13197, 3916794), (26394, 1958397), (30793, 1678626), (39591, 1305598), (61586, 839313), (79182, 652799), (92379, 559542), (93257, 554274), (184758, 279771), (186514, 277137)]