275362558

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 430848000

約数和(自身を除く): 155485442

約数列:

[1, 2, 59, 79, 109, 118, 158, 218, 271, 542, 4661, 6431, 8611, 9322, 12862, 15989, 17222, 21409, 29539, 31978, 42818, 59078, 508049, 1016098, 1263131, 1742801, 2333581, 2526262, 3485602, 4667162, 137681279, 275362558]

約数ペア:

[(1, 275362558), (2, 137681279), (59, 4667162), (79, 3485602), (109, 2526262), (118, 2333581), (158, 1742801), (218, 1263131), (271, 1016098), (542, 508049), (4661, 59078), (6431, 42818), (8611, 31978), (9322, 29539), (12862, 21409), (15989, 17222)]