42538330

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{967}}^1$

素因数の和:1110

約数の個数: 32

約数和(自身を含む): 79035264

約数和(自身を除く): 36496934

約数列:

[1, 2, 5, 10, 53, 83, 106, 166, 265, 415, 530, 830, 967, 1934, 4399, 4835, 8798, 9670, 21995, 43990, 51251, 80261, 102502, 160522, 256255, 401305, 512510, 802610, 4253833, 8507666, 21269165, 42538330]

約数ペア:

[(1, 42538330), (2, 21269165), (5, 8507666), (10, 4253833), (53, 802610), (83, 512510), (106, 401305), (166, 256255), (265, 160522), (415, 102502), (530, 80261), (830, 51251), (967, 43990), (1934, 21995), (4399, 9670), (4835, 8798)]