63211420

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{53569}}^1$

素因数の和:53637

約数の個数: 24

約数和(自身を含む): 134996400

約数和(自身を除く): 71784980

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 53569, 107138, 214276, 267845, 535690, 1071380, 3160571, 6321142, 12642284, 15802855, 31605710, 63211420]

約数ペア:

[(1, 63211420), (2, 31605710), (4, 15802855), (5, 12642284), (10, 6321142), (20, 3160571), (59, 1071380), (118, 535690), (236, 267845), (295, 214276), (590, 107138), (1180, 53569)]