48102890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19013}}^1$

素因数の和:19054

約数の個数: 32

約数和(自身を含む): 98568576

約数和(自身を除く): 50465686

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 19013, 38026, 95065, 190130, 209143, 418286, 437299, 874598, 1045715, 2091430, 2186495, 4372990, 4810289, 9620578, 24051445, 48102890]

約数ペア:

[(1, 48102890), (2, 24051445), (5, 9620578), (10, 4810289), (11, 4372990), (22, 2186495), (23, 2091430), (46, 1045715), (55, 874598), (110, 437299), (115, 418286), (230, 209143), (253, 190130), (506, 95065), (1265, 38026), (2530, 19013)]