52367980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8699}}^1$

素因数の和:8758

約数の個数: 48

約数和(自身を含む): 128620800

約数和(自身を除く): 76252820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 8699, 17398, 34796, 43495, 60893, 86990, 121786, 173980, 243572, 304465, 374057, 608930, 748114, 1217860, 1496228, 1870285, 2618399, 3740570, 5236798, 7481140, 10473596, 13091995, 26183990, 52367980]

約数ペア:

[(1, 52367980), (2, 26183990), (4, 13091995), (5, 10473596), (7, 7481140), (10, 5236798), (14, 3740570), (20, 2618399), (28, 1870285), (35, 1496228), (43, 1217860), (70, 748114), (86, 608930), (140, 374057), (172, 304465), (215, 243572), (301, 173980), (430, 121786), (602, 86990), (860, 60893), (1204, 43495), (1505, 34796), (3010, 17398), (6020, 8699)]