49513572

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:710

約数の個数: 96

約数和(自身を含む): 138485760

約数和(自身を除く): 88972188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 31, 36, 46, 54, 62, 69, 92, 93, 108, 124, 138, 186, 207, 276, 279, 372, 414, 558, 621, 643, 713, 828, 837, 1116, 1242, 1286, 1426, 1674, 1929, 2139, 2484, 2572, 2852, 3348, 3858, 4278, 5787, 6417, 7716, 8556, 11574, 12834, 14789, 17361, 19251, 19933, 23148, 25668, 29578, 34722, 38502, 39866, 44367, 59156, 59799, 69444, 77004, 79732, 88734, 119598, 133101, 177468, 179397, 239196, 266202, 358794, 399303, 458459, 532404, 538191, 717588, 798606, 916918, 1076382, 1375377, 1597212, 1833836, 2152764, 2750754, 4126131, 5501508, 8252262, 12378393, 16504524, 24756786, 49513572]

約数ペア:

[(1, 49513572), (2, 24756786), (3, 16504524), (4, 12378393), (6, 8252262), (9, 5501508), (12, 4126131), (18, 2750754), (23, 2152764), (27, 1833836), (31, 1597212), (36, 1375377), (46, 1076382), (54, 916918), (62, 798606), (69, 717588), (92, 538191), (93, 532404), (108, 458459), (124, 399303), (138, 358794), (186, 266202), (207, 239196), (276, 179397), (279, 177468), (372, 133101), (414, 119598), (558, 88734), (621, 79732), (643, 77004), (713, 69444), (828, 59799), (837, 59156), (1116, 44367), (1242, 39866), (1286, 38502), (1426, 34722), (1674, 29578), (1929, 25668), (2139, 23148), (2484, 19933), (2572, 19251), (2852, 17361), (3348, 14789), (3858, 12834), (4278, 11574), (5787, 8556), (6417, 7716)]