52315900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5749}}^1$

素因数の和:5783

約数の個数: 72

約数和(自身を含む): 139748000

約数和(自身を除く): 87432100

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 5749, 9100, 11498, 22996, 28745, 40243, 57490, 74737, 80486, 114980, 143725, 149474, 160972, 201215, 287450, 298948, 373685, 402430, 523159, 574900, 747370, 804860, 1006075, 1046318, 1494740, 1868425, 2012150, 2092636, 2615795, 3736850, 4024300, 5231590, 7473700, 10463180, 13078975, 26157950, 52315900]

約数ペア:

[(1, 52315900), (2, 26157950), (4, 13078975), (5, 10463180), (7, 7473700), (10, 5231590), (13, 4024300), (14, 3736850), (20, 2615795), (25, 2092636), (26, 2012150), (28, 1868425), (35, 1494740), (50, 1046318), (52, 1006075), (65, 804860), (70, 747370), (91, 574900), (100, 523159), (130, 402430), (140, 373685), (175, 298948), (182, 287450), (260, 201215), (325, 160972), (350, 149474), (364, 143725), (455, 114980), (650, 80486), (700, 74737), (910, 57490), (1300, 40243), (1820, 28745), (2275, 22996), (4550, 11498), (5749, 9100)]