47744030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{661}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 89227008

約数和(自身を除く): 41482978

約数列:

[1, 2, 5, 10, 31, 62, 155, 233, 310, 466, 661, 1165, 1322, 2330, 3305, 6610, 7223, 14446, 20491, 36115, 40982, 72230, 102455, 154013, 204910, 308026, 770065, 1540130, 4774403, 9548806, 23872015, 47744030]

約数ペア:

[(1, 47744030), (2, 23872015), (5, 9548806), (10, 4774403), (31, 1540130), (62, 770065), (155, 308026), (233, 204910), (310, 154013), (466, 102455), (661, 72230), (1165, 40982), (1322, 36115), (2330, 20491), (3305, 14446), (6610, 7223)]