45075628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 89328960

約数和(自身を除く): 44253332

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 71, 116, 142, 284, 377, 421, 754, 842, 923, 1508, 1684, 1846, 2059, 3692, 4118, 5473, 8236, 10946, 12209, 21892, 24418, 26767, 29891, 48836, 53534, 59782, 107068, 119564, 158717, 317434, 388583, 634868, 777166, 866839, 1554332, 1733678, 3467356, 11268907, 22537814, 45075628]

約数ペア:

[(1, 45075628), (2, 22537814), (4, 11268907), (13, 3467356), (26, 1733678), (29, 1554332), (52, 866839), (58, 777166), (71, 634868), (116, 388583), (142, 317434), (284, 158717), (377, 119564), (421, 107068), (754, 59782), (842, 53534), (923, 48836), (1508, 29891), (1684, 26767), (1846, 24418), (2059, 21892), (3692, 12209), (4118, 10946), (5473, 8236)]