50855530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{20101}}^1$

素因数の和:20142

約数の個数: 32

約数和(自身を含む): 104208768

約数和(自身を除く): 53353238

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 20101, 40202, 100505, 201010, 221111, 442222, 462323, 924646, 1105555, 2211110, 2311615, 4623230, 5085553, 10171106, 25427765, 50855530]

約数ペア:

[(1, 50855530), (2, 25427765), (5, 10171106), (10, 5085553), (11, 4623230), (22, 2311615), (23, 2211110), (46, 1105555), (55, 924646), (110, 462323), (115, 442222), (230, 221111), (253, 201010), (506, 100505), (1265, 40202), (2530, 20101)]