49671908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2347}}^1$

素因数の和:2412

約数の個数: 48

約数和(自身を含む): 104927424

約数和(自身を除く): 55255516

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 286, 407, 481, 572, 814, 962, 1628, 1924, 2347, 4694, 5291, 9388, 10582, 21164, 25817, 30511, 51634, 61022, 86839, 103268, 122044, 173678, 335621, 347356, 671242, 955229, 1128907, 1342484, 1910458, 2257814, 3820916, 4515628, 12417977, 24835954, 49671908]

約数ペア:

[(1, 49671908), (2, 24835954), (4, 12417977), (11, 4515628), (13, 3820916), (22, 2257814), (26, 1910458), (37, 1342484), (44, 1128907), (52, 955229), (74, 671242), (143, 347356), (148, 335621), (286, 173678), (407, 122044), (481, 103268), (572, 86839), (814, 61022), (962, 51634), (1628, 30511), (1924, 25817), (2347, 21164), (4694, 10582), (5291, 9388)]