50428890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{8363}}^1$

素因数の和:8443

約数の個数: 48

約数和(自身を含む): 133087968

約数和(自身を除く): 82659078

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 8363, 16726, 25089, 41815, 50178, 75267, 83630, 125445, 150534, 250890, 376335, 560321, 752670, 1120642, 1680963, 2801605, 3361926, 5042889, 5603210, 8404815, 10085778, 16809630, 25214445, 50428890]

約数ペア:

[(1, 50428890), (2, 25214445), (3, 16809630), (5, 10085778), (6, 8404815), (9, 5603210), (10, 5042889), (15, 3361926), (18, 2801605), (30, 1680963), (45, 1120642), (67, 752670), (90, 560321), (134, 376335), (201, 250890), (335, 150534), (402, 125445), (603, 83630), (670, 75267), (1005, 50178), (1206, 41815), (2010, 25089), (3015, 16726), (6030, 8363)]