22762150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 45666720

約数和(自身を除く): 22904570

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 61, 85, 122, 170, 305, 425, 439, 610, 850, 878, 1037, 1525, 2074, 2195, 3050, 4390, 5185, 7463, 10370, 10975, 14926, 21950, 25925, 26779, 37315, 51850, 53558, 74630, 133895, 186575, 267790, 373150, 455243, 669475, 910486, 1338950, 2276215, 4552430, 11381075, 22762150]

約数ペア:

[(1, 22762150), (2, 11381075), (5, 4552430), (10, 2276215), (17, 1338950), (25, 910486), (34, 669475), (50, 455243), (61, 373150), (85, 267790), (122, 186575), (170, 133895), (305, 74630), (425, 53558), (439, 51850), (610, 37315), (850, 26779), (878, 25925), (1037, 21950), (1525, 14926), (2074, 10975), (2195, 10370), (3050, 7463), (4390, 5185)]