51165835

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{761}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 75053952

約数和(自身を除く): 23888117

約数列:

[1, 5, 7, 17, 35, 85, 113, 119, 565, 595, 761, 791, 1921, 3805, 3955, 5327, 9605, 12937, 13447, 26635, 64685, 67235, 85993, 90559, 429965, 452795, 601951, 1461881, 3009755, 7309405, 10233167, 51165835]

約数ペア:

[(1, 51165835), (5, 10233167), (7, 7309405), (17, 3009755), (35, 1461881), (85, 601951), (113, 452795), (119, 429965), (565, 90559), (595, 85993), (761, 67235), (791, 64685), (1921, 26635), (3805, 13447), (3955, 12937), (5327, 9605)]