91410190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{1069}}^1$

素因数の和:1596

約数の個数: 32

約数和(自身を含む): 174726720

約数和(自身を除く): 83316530

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 503, 1006, 1069, 2138, 2515, 5030, 5345, 8551, 10690, 17102, 18173, 36346, 42755, 85510, 90865, 181730, 537707, 1075414, 2688535, 5377070, 9141019, 18282038, 45705095, 91410190]

約数ペア:

[(1, 91410190), (2, 45705095), (5, 18282038), (10, 9141019), (17, 5377070), (34, 2688535), (85, 1075414), (170, 537707), (503, 181730), (1006, 90865), (1069, 85510), (2138, 42755), (2515, 36346), (5030, 18173), (5345, 17102), (8551, 10690)]