49091172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 132596352

約数和(自身を除く): 83505180

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 107, 156, 173, 204, 214, 221, 321, 346, 428, 442, 519, 642, 663, 692, 884, 1038, 1284, 1326, 1391, 1819, 2076, 2249, 2652, 2782, 2941, 3638, 4173, 4498, 5457, 5564, 5882, 6747, 7276, 8346, 8823, 8996, 10914, 11764, 13494, 16692, 17646, 18511, 21828, 23647, 26988, 35292, 37022, 38233, 47294, 55533, 70941, 74044, 76466, 94588, 111066, 114699, 141882, 152932, 222132, 229398, 240643, 283764, 314687, 458796, 481286, 629374, 721929, 944061, 962572, 1258748, 1443858, 1888122, 2887716, 3776244, 4090931, 8181862, 12272793, 16363724, 24545586, 49091172]

約数ペア:

[(1, 49091172), (2, 24545586), (3, 16363724), (4, 12272793), (6, 8181862), (12, 4090931), (13, 3776244), (17, 2887716), (26, 1888122), (34, 1443858), (39, 1258748), (51, 962572), (52, 944061), (68, 721929), (78, 629374), (102, 481286), (107, 458796), (156, 314687), (173, 283764), (204, 240643), (214, 229398), (221, 222132), (321, 152932), (346, 141882), (428, 114699), (442, 111066), (519, 94588), (642, 76466), (663, 74044), (692, 70941), (884, 55533), (1038, 47294), (1284, 38233), (1326, 37022), (1391, 35292), (1819, 26988), (2076, 23647), (2249, 21828), (2652, 18511), (2782, 17646), (2941, 16692), (3638, 13494), (4173, 11764), (4498, 10914), (5457, 8996), (5564, 8823), (5882, 8346), (6747, 7276)]