49622456

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 72

約数和(自身を含む): 107867520

約数和(自身を除く): 58245064

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 127, 136, 169, 221, 254, 289, 338, 442, 508, 578, 676, 884, 1016, 1156, 1352, 1651, 1768, 2159, 2312, 2873, 3302, 3757, 4318, 5746, 6604, 7514, 8636, 11492, 13208, 15028, 17272, 21463, 22984, 28067, 30056, 36703, 42926, 48841, 56134, 73406, 85852, 97682, 112268, 146812, 171704, 195364, 224536, 293624, 364871, 390728, 477139, 729742, 954278, 1459484, 1908556, 2918968, 3817112, 6202807, 12405614, 24811228, 49622456]

約数ペア:

[(1, 49622456), (2, 24811228), (4, 12405614), (8, 6202807), (13, 3817112), (17, 2918968), (26, 1908556), (34, 1459484), (52, 954278), (68, 729742), (104, 477139), (127, 390728), (136, 364871), (169, 293624), (221, 224536), (254, 195364), (289, 171704), (338, 146812), (442, 112268), (508, 97682), (578, 85852), (676, 73406), (884, 56134), (1016, 48841), (1156, 42926), (1352, 36703), (1651, 30056), (1768, 28067), (2159, 22984), (2312, 21463), (2873, 17272), (3302, 15028), (3757, 13208), (4318, 11492), (5746, 8636), (6604, 7514)]