58457320

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47143}}^1$

素因数の和:47185

約数の個数: 32

約数和(自身を含む): 135774720

約数和(自身を除く): 77317400

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 47143, 94286, 188572, 235715, 377144, 471430, 942860, 1461433, 1885720, 2922866, 5845732, 7307165, 11691464, 14614330, 29228660, 58457320]

約数ペア:

[(1, 58457320), (2, 29228660), (4, 14614330), (5, 11691464), (8, 7307165), (10, 5845732), (20, 2922866), (31, 1885720), (40, 1461433), (62, 942860), (124, 471430), (155, 377144), (248, 235715), (310, 188572), (620, 94286), (1240, 47143)]