51197151

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 74833920

約数和(自身を除く): 23636769

約数列:

[1, 3, 29, 31, 41, 87, 93, 123, 463, 899, 1189, 1271, 1389, 2697, 3567, 3813, 13427, 14353, 18983, 36859, 40281, 43059, 56949, 110577, 416237, 550507, 588473, 1248711, 1651521, 1765419, 17065717, 51197151]

約数ペア:

[(1, 51197151), (3, 17065717), (29, 1765419), (31, 1651521), (41, 1248711), (87, 588473), (93, 550507), (123, 416237), (463, 110577), (899, 56949), (1189, 43059), (1271, 40281), (1389, 36859), (2697, 18983), (3567, 14353), (3813, 13427)]