5320401395

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1\times {\mathrm{797}}^1$

素因数の和:1415

約数の個数: 32

約数和(自身を含む): 6661448640

約数和(自身を除く): 1341047245

約数列:

[1, 5, 43, 61, 215, 305, 509, 797, 2545, 2623, 3985, 13115, 21887, 31049, 34271, 48617, 109435, 155245, 171355, 243085, 405673, 1335107, 2028365, 2090531, 6675535, 10452655, 17443939, 24746053, 87219695, 123730265, 1064080279, 5320401395]

約数ペア:

[(1, 5320401395), (5, 1064080279), (43, 123730265), (61, 87219695), (215, 24746053), (305, 17443939), (509, 10452655), (797, 6675535), (2545, 2090531), (2623, 2028365), (3985, 1335107), (13115, 405673), (21887, 243085), (31049, 171355), (34271, 155245), (48617, 109435)]