56464516

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:500

約数の個数: 36

約数和(自身を含む): 105126924

約数和(自身を除く): 48662408

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 397, 794, 961, 1147, 1588, 1922, 2294, 3844, 4588, 12307, 14689, 24614, 29378, 35557, 49228, 58756, 71114, 142228, 381517, 455359, 763034, 910718, 1526068, 1821436, 14116129, 28232258, 56464516]

約数ペア:

[(1, 56464516), (2, 28232258), (4, 14116129), (31, 1821436), (37, 1526068), (62, 910718), (74, 763034), (124, 455359), (148, 381517), (397, 142228), (794, 71114), (961, 58756), (1147, 49228), (1588, 35557), (1922, 29378), (2294, 24614), (3844, 14689), (4588, 12307)]