51645516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3413}}^1$

素因数の和:3530

約数の個数: 48

約数和(自身を含む): 131152224

約数和(自身を除く): 79506708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 156, 194, 291, 388, 582, 1164, 1261, 2522, 3413, 3783, 5044, 6826, 7566, 10239, 13652, 15132, 20478, 40956, 44369, 88738, 133107, 177476, 266214, 331061, 532428, 662122, 993183, 1324244, 1986366, 3972732, 4303793, 8607586, 12911379, 17215172, 25822758, 51645516]

約数ペア:

[(1, 51645516), (2, 25822758), (3, 17215172), (4, 12911379), (6, 8607586), (12, 4303793), (13, 3972732), (26, 1986366), (39, 1324244), (52, 993183), (78, 662122), (97, 532428), (156, 331061), (194, 266214), (291, 177476), (388, 133107), (582, 88738), (1164, 44369), (1261, 40956), (2522, 20478), (3413, 15132), (3783, 13652), (5044, 10239), (6826, 7566)]