50845197

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1163}}^1$

素因数の和:1257

約数の個数: 32

約数和(自身を含む): 78220800

約数和(自身を除く): 27375603

約数列:

[1, 3, 13, 19, 39, 57, 59, 177, 247, 741, 767, 1121, 1163, 2301, 3363, 3489, 14573, 15119, 22097, 43719, 45357, 66291, 68617, 205851, 287261, 861783, 892021, 1303723, 2676063, 3911169, 16948399, 50845197]

約数ペア:

[(1, 50845197), (3, 16948399), (13, 3911169), (19, 2676063), (39, 1303723), (57, 892021), (59, 861783), (177, 287261), (247, 205851), (741, 68617), (767, 66291), (1121, 45357), (1163, 43719), (2301, 22097), (3363, 15119), (3489, 14573)]