51394848

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1483}}^1$

素因数の和:1534

約数の個数: 72

約数和(自身を含む): 142481808

約数和(自身を除く): 91086960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 361, 456, 608, 722, 912, 1083, 1444, 1483, 1824, 2166, 2888, 2966, 4332, 4449, 5776, 5932, 8664, 8898, 11552, 11864, 17328, 17796, 23728, 28177, 34656, 35592, 47456, 56354, 71184, 84531, 112708, 142368, 169062, 225416, 338124, 450832, 535363, 676248, 901664, 1070726, 1352496, 1606089, 2141452, 2704992, 3212178, 4282904, 6424356, 8565808, 12848712, 17131616, 25697424, 51394848]

約数ペア:

[(1, 51394848), (2, 25697424), (3, 17131616), (4, 12848712), (6, 8565808), (8, 6424356), (12, 4282904), (16, 3212178), (19, 2704992), (24, 2141452), (32, 1606089), (38, 1352496), (48, 1070726), (57, 901664), (76, 676248), (96, 535363), (114, 450832), (152, 338124), (228, 225416), (304, 169062), (361, 142368), (456, 112708), (608, 84531), (722, 71184), (912, 56354), (1083, 47456), (1444, 35592), (1483, 34656), (1824, 28177), (2166, 23728), (2888, 17796), (2966, 17328), (4332, 11864), (4449, 11552), (5776, 8898), (5932, 8664)]