38799443755

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^2\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 49060365120

約数和(自身を除く): 10260921365

約数列:

[1, 5, 37, 61, 157, 185, 305, 359, 785, 1795, 2257, 3721, 5809, 9577, 11285, 13283, 18605, 21899, 29045, 47885, 56363, 66415, 109495, 137677, 281815, 354349, 584197, 688385, 810263, 1335839, 1771745, 2085431, 2920985, 3438143, 4051315, 6679195, 10427155, 17190715, 21615289, 49426043, 108076445, 127211291, 209726723, 247130215, 636056455, 1048633615, 7759888751, 38799443755]

約数ペア:

[(1, 38799443755), (5, 7759888751), (37, 1048633615), (61, 636056455), (157, 247130215), (185, 209726723), (305, 127211291), (359, 108076445), (785, 49426043), (1795, 21615289), (2257, 17190715), (3721, 10427155), (5809, 6679195), (9577, 4051315), (11285, 3438143), (13283, 2920985), (18605, 2085431), (21899, 1771745), (29045, 1335839), (47885, 810263), (56363, 688385), (66415, 584197), (109495, 354349), (137677, 281815)]