47021970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{4517}}^1$

素因数の和:4874

約数の個数: 32

約数和(自身を含む): 113203008

約数和(自身を除く): 66181038

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 347, 694, 1041, 1735, 2082, 3470, 4517, 5205, 9034, 10410, 13551, 22585, 27102, 45170, 67755, 135510, 1567399, 3134798, 4702197, 7836995, 9404394, 15673990, 23510985, 47021970]

約数ペア:

[(1, 47021970), (2, 23510985), (3, 15673990), (5, 9404394), (6, 7836995), (10, 4702197), (15, 3134798), (30, 1567399), (347, 135510), (694, 67755), (1041, 45170), (1735, 27102), (2082, 22585), (3470, 13551), (4517, 10410), (5205, 9034)]