50339290

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 92456640

約数和(自身を除く): 42117350

約数列:

[1, 2, 5, 10, 89, 163, 178, 326, 347, 445, 694, 815, 890, 1630, 1735, 3470, 14507, 29014, 30883, 56561, 61766, 72535, 113122, 145070, 154415, 282805, 308830, 565610, 5033929, 10067858, 25169645, 50339290]

約数ペア:

[(1, 50339290), (2, 25169645), (5, 10067858), (10, 5033929), (89, 565610), (163, 308830), (178, 282805), (326, 154415), (347, 145070), (445, 113122), (694, 72535), (815, 61766), (890, 56561), (1630, 30883), (1735, 29014), (3470, 14507)]