52050400

素因数分解:

$2^5\times 5^2\times {\mathrm{65063}}^1$

素因数の和:65083

約数の個数: 36

約数和(自身を含む): 127069992

約数和(自身を除く): 75019592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 65063, 130126, 260252, 325315, 520504, 650630, 1041008, 1301260, 1626575, 2082016, 2602520, 3253150, 5205040, 6506300, 10410080, 13012600, 26025200, 52050400]

約数ペア:

[(1, 52050400), (2, 26025200), (4, 13012600), (5, 10410080), (8, 6506300), (10, 5205040), (16, 3253150), (20, 2602520), (25, 2082016), (32, 1626575), (40, 1301260), (50, 1041008), (80, 650630), (100, 520504), (160, 325315), (200, 260252), (400, 130126), (800, 65063)]