51348200

素因数分解:

$2^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{3517}}^1$

素因数の和:3606

約数の個数: 48

約数和(自身を含む): 121054380

約数和(自身を除く): 69706180

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 73, 100, 146, 200, 292, 365, 584, 730, 1460, 1825, 2920, 3517, 3650, 7034, 7300, 14068, 14600, 17585, 28136, 35170, 70340, 87925, 140680, 175850, 256741, 351700, 513482, 703400, 1026964, 1283705, 2053928, 2567410, 5134820, 6418525, 10269640, 12837050, 25674100, 51348200]

約数ペア:

[(1, 51348200), (2, 25674100), (4, 12837050), (5, 10269640), (8, 6418525), (10, 5134820), (20, 2567410), (25, 2053928), (40, 1283705), (50, 1026964), (73, 703400), (100, 513482), (146, 351700), (200, 256741), (292, 175850), (365, 140680), (584, 87925), (730, 70340), (1460, 35170), (1825, 28136), (2920, 17585), (3517, 14600), (3650, 14068), (7034, 7300)]