531780482

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{172993}}^1$

素因数の和:173077

約数の個数: 16

約数和(自身を含む): 840750840

約数和(自身を除く): 308970358

約数列:

[1, 2, 29, 53, 58, 106, 1537, 3074, 172993, 345986, 5016797, 9168629, 10033594, 18337258, 265890241, 531780482]

約数ペア:

[(1, 531780482), (2, 265890241), (29, 18337258), (53, 10033594), (58, 9168629), (106, 5016797), (1537, 345986), (3074, 172993)]