4994150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 11189760

約数和(自身を除く): 6195610

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 751, 950, 1330, 1502, 3325, 3755, 5257, 6650, 7510, 10514, 14269, 18775, 26285, 28538, 37550, 52570, 71345, 99883, 131425, 142690, 199766, 262850, 356725, 499415, 713450, 998830, 2497075, 4994150]

約数ペア:

[(1, 4994150), (2, 2497075), (5, 998830), (7, 713450), (10, 499415), (14, 356725), (19, 262850), (25, 199766), (35, 142690), (38, 131425), (50, 99883), (70, 71345), (95, 52570), (133, 37550), (175, 28538), (190, 26285), (266, 18775), (350, 14269), (475, 10514), (665, 7510), (751, 6650), (950, 5257), (1330, 3755), (1502, 3325)]