47723970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{227257}}^1$

素因数の和:227274

約数の個数: 32

約数和(自身を含む): 130900608

約数和(自身を除く): 83176638

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 227257, 454514, 681771, 1136285, 1363542, 1590799, 2272570, 3181598, 3408855, 4772397, 6817710, 7953995, 9544794, 15907990, 23861985, 47723970]

約数ペア:

[(1, 47723970), (2, 23861985), (3, 15907990), (5, 9544794), (6, 7953995), (7, 6817710), (10, 4772397), (14, 3408855), (15, 3181598), (21, 2272570), (30, 1590799), (35, 1363542), (42, 1136285), (70, 681771), (105, 454514), (210, 227257)]