49495995

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11827}}^1$

素因数の和:11872

約数の個数: 32

約数和(自身を含む): 90839040

約数和(自身を除く): 41343045

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 11827, 35481, 59135, 106443, 177405, 319329, 366637, 532215, 1099911, 1596645, 1833185, 3299733, 5499555, 9899199, 16498665, 49495995]

約数ペア:

[(1, 49495995), (3, 16498665), (5, 9899199), (9, 5499555), (15, 3299733), (27, 1833185), (31, 1596645), (45, 1099911), (93, 532215), (135, 366637), (155, 319329), (279, 177405), (465, 106443), (837, 59135), (1395, 35481), (4185, 11827)]