52150640

素因数分解:

$2^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3413}}^1$

素因数の和:3617

約数の個数: 40

約数和(自身を含む): 121920768

約数和(自身を除く): 69770128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 191, 382, 764, 955, 1528, 1910, 3056, 3413, 3820, 6826, 7640, 13652, 15280, 17065, 27304, 34130, 54608, 68260, 136520, 273040, 651883, 1303766, 2607532, 3259415, 5215064, 6518830, 10430128, 13037660, 26075320, 52150640]

約数ペア:

[(1, 52150640), (2, 26075320), (4, 13037660), (5, 10430128), (8, 6518830), (10, 5215064), (16, 3259415), (20, 2607532), (40, 1303766), (80, 651883), (191, 273040), (382, 136520), (764, 68260), (955, 54608), (1528, 34130), (1910, 27304), (3056, 17065), (3413, 15280), (3820, 13652), (6826, 7640)]