49534830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{1277}}^1$

素因数の和:1721

約数の個数: 48

約数和(自身を含む): 129190464

約数和(自身を除く): 79655634

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 431, 862, 1277, 1293, 2155, 2554, 2586, 3831, 3879, 4310, 6385, 6465, 7662, 7758, 11493, 12770, 12930, 19155, 19395, 22986, 38310, 38790, 57465, 114930, 550387, 1100774, 1651161, 2751935, 3302322, 4953483, 5503870, 8255805, 9906966, 16511610, 24767415, 49534830]

約数ペア:

[(1, 49534830), (2, 24767415), (3, 16511610), (5, 9906966), (6, 8255805), (9, 5503870), (10, 4953483), (15, 3302322), (18, 2751935), (30, 1651161), (45, 1100774), (90, 550387), (431, 114930), (862, 57465), (1277, 38790), (1293, 38310), (2155, 22986), (2554, 19395), (2586, 19155), (3831, 12930), (3879, 12770), (4310, 11493), (6385, 7758), (6465, 7662)]