82992055

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 106920000

約数和(自身を除く): 23927945

約数列:

[1, 5, 29, 59, 89, 109, 145, 295, 445, 545, 1711, 2581, 3161, 5251, 6431, 8555, 9701, 12905, 15805, 26255, 32155, 48505, 152279, 186499, 281329, 572359, 761395, 932495, 1406645, 2861795, 16598411, 82992055]

約数ペア:

[(1, 82992055), (5, 16598411), (29, 2861795), (59, 1406645), (89, 932495), (109, 761395), (145, 572359), (295, 281329), (445, 186499), (545, 152279), (1711, 48505), (2581, 32155), (3161, 26255), (5251, 15805), (6431, 12905), (8555, 9701)]