55411948

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{1039}}^1$

素因数の和:1309

約数の個数: 24

約数和(自身を含む): 99008000

約数和(自身を除く): 43596052

約数列:

[1, 2, 4, 67, 134, 199, 268, 398, 796, 1039, 2078, 4156, 13333, 26666, 53332, 69613, 139226, 206761, 278452, 413522, 827044, 13852987, 27705974, 55411948]

約数ペア:

[(1, 55411948), (2, 27705974), (4, 13852987), (67, 827044), (134, 413522), (199, 278452), (268, 206761), (398, 139226), (796, 69613), (1039, 53332), (2078, 26666), (4156, 13333)]