49219196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1607}}^1$

素因数の和:1674

約数の個数: 48

約数和(自身を含む): 100853760

約数和(自身を除く): 51634564

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 403, 494, 589, 806, 988, 1178, 1607, 1612, 2356, 3214, 6428, 7657, 15314, 20891, 30533, 30628, 41782, 49817, 61066, 83564, 99634, 122132, 199268, 396929, 647621, 793858, 946523, 1295242, 1587716, 1893046, 2590484, 3786092, 12304799, 24609598, 49219196]

約数ペア:

[(1, 49219196), (2, 24609598), (4, 12304799), (13, 3786092), (19, 2590484), (26, 1893046), (31, 1587716), (38, 1295242), (52, 946523), (62, 793858), (76, 647621), (124, 396929), (247, 199268), (403, 122132), (494, 99634), (589, 83564), (806, 61066), (988, 49817), (1178, 41782), (1607, 30628), (1612, 30533), (2356, 20891), (3214, 15314), (6428, 7657)]