5075320

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4093}}^1$

素因数の和:4135

約数の個数: 32

約数和(自身を含む): 11790720

約数和(自身を除く): 6715400

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 4093, 8186, 16372, 20465, 32744, 40930, 81860, 126883, 163720, 253766, 507532, 634415, 1015064, 1268830, 2537660, 5075320]

約数ペア:

[(1, 5075320), (2, 2537660), (4, 1268830), (5, 1015064), (8, 634415), (10, 507532), (20, 253766), (31, 163720), (40, 126883), (62, 81860), (124, 40930), (155, 32744), (248, 20465), (310, 16372), (620, 8186), (1240, 4093)]