48536390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{22367}}^1$

素因数の和:22412

約数の個数: 32

約数和(自身を含む): 103071744

約数和(自身を除く): 54535354

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 22367, 44734, 111835, 156569, 223670, 313138, 693377, 782845, 1386754, 1565690, 3466885, 4853639, 6933770, 9707278, 24268195, 48536390]

約数ペア:

[(1, 48536390), (2, 24268195), (5, 9707278), (7, 6933770), (10, 4853639), (14, 3466885), (31, 1565690), (35, 1386754), (62, 782845), (70, 693377), (155, 313138), (217, 223670), (310, 156569), (434, 111835), (1085, 44734), (2170, 22367)]