61504190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{13003}}^1$

素因数の和:13064

約数の個数: 32

約数和(自身を含む): 123590016

約数和(自身を除く): 62085826

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 13003, 26006, 65015, 130030, 143033, 286066, 559129, 715165, 1118258, 1430330, 2795645, 5591290, 6150419, 12300838, 30752095, 61504190]

約数ペア:

[(1, 61504190), (2, 30752095), (5, 12300838), (10, 6150419), (11, 5591290), (22, 2795645), (43, 1430330), (55, 1118258), (86, 715165), (110, 559129), (215, 286066), (430, 143033), (473, 130030), (946, 65015), (2365, 26006), (4730, 13003)]