25171872

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^3\times {\mathrm{197}}^1$

素因数の和:243

約数の個数: 96

約数和(自身を含む): 73047744

約数和(自身を除く): 47875872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 197, 242, 264, 352, 363, 394, 484, 528, 591, 726, 788, 968, 1056, 1182, 1331, 1452, 1576, 1936, 2167, 2364, 2662, 2904, 3152, 3872, 3993, 4334, 4728, 5324, 5808, 6304, 6501, 7986, 8668, 9456, 10648, 11616, 13002, 15972, 17336, 18912, 21296, 23837, 26004, 31944, 34672, 42592, 47674, 52008, 63888, 69344, 71511, 95348, 104016, 127776, 143022, 190696, 208032, 262207, 286044, 381392, 524414, 572088, 762784, 786621, 1048828, 1144176, 1573242, 2097656, 2288352, 3146484, 4195312, 6292968, 8390624, 12585936, 25171872]

約数ペア:

[(1, 25171872), (2, 12585936), (3, 8390624), (4, 6292968), (6, 4195312), (8, 3146484), (11, 2288352), (12, 2097656), (16, 1573242), (22, 1144176), (24, 1048828), (32, 786621), (33, 762784), (44, 572088), (48, 524414), (66, 381392), (88, 286044), (96, 262207), (121, 208032), (132, 190696), (176, 143022), (197, 127776), (242, 104016), (264, 95348), (352, 71511), (363, 69344), (394, 63888), (484, 52008), (528, 47674), (591, 42592), (726, 34672), (788, 31944), (968, 26004), (1056, 23837), (1182, 21296), (1331, 18912), (1452, 17336), (1576, 15972), (1936, 13002), (2167, 11616), (2364, 10648), (2662, 9456), (2904, 8668), (3152, 7986), (3872, 6501), (3993, 6304), (4334, 5808), (4728, 5324)]