37955420

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 82682208

約数和(自身を除く): 44726788

約数列:

[1, 2, 4, 5, 10, 20, 53, 61, 106, 122, 212, 244, 265, 305, 530, 587, 610, 1060, 1174, 1220, 2348, 2935, 3233, 5870, 6466, 11740, 12932, 16165, 31111, 32330, 35807, 62222, 64660, 71614, 124444, 143228, 155555, 179035, 311110, 358070, 622220, 716140, 1897771, 3795542, 7591084, 9488855, 18977710, 37955420]

約数ペア:

[(1, 37955420), (2, 18977710), (4, 9488855), (5, 7591084), (10, 3795542), (20, 1897771), (53, 716140), (61, 622220), (106, 358070), (122, 311110), (212, 179035), (244, 155555), (265, 143228), (305, 124444), (530, 71614), (587, 64660), (610, 62222), (1060, 35807), (1174, 32330), (1220, 31111), (2348, 16165), (2935, 12932), (3233, 11740), (5870, 6466)]