1555302430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14139113}}^1$

素因数の和:14139131

約数の個数: 16

約数和(自身を含む): 3054048624

約数和(自身を除く): 1498746194

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 14139113, 28278226, 70695565, 141391130, 155530243, 311060486, 777651215, 1555302430]

約数ペア:

[(1, 1555302430), (2, 777651215), (5, 311060486), (10, 155530243), (11, 141391130), (22, 70695565), (55, 28278226), (110, 14139113)]