50386770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{79979}}^1$

素因数の和:79999

約数の個数: 48

約数和(自身を含む): 149722560

約数和(自身を除く): 99335790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 79979, 159958, 239937, 399895, 479874, 559853, 719811, 799790, 1119706, 1199685, 1439622, 1679559, 2399370, 2799265, 3359118, 3599055, 5038677, 5598530, 7198110, 8397795, 10077354, 16795590, 25193385, 50386770]

約数ペア:

[(1, 50386770), (2, 25193385), (3, 16795590), (5, 10077354), (6, 8397795), (7, 7198110), (9, 5598530), (10, 5038677), (14, 3599055), (15, 3359118), (18, 2799265), (21, 2399370), (30, 1679559), (35, 1439622), (42, 1199685), (45, 1119706), (63, 799790), (70, 719811), (90, 559853), (105, 479874), (126, 399895), (210, 239937), (315, 159958), (630, 79979)]