26071100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 62527248

約数和(自身を除く): 36456148

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 137, 173, 220, 274, 275, 346, 548, 550, 685, 692, 865, 1100, 1370, 1507, 1730, 1903, 2740, 3014, 3425, 3460, 3806, 4325, 6028, 6850, 7535, 7612, 8650, 9515, 13700, 15070, 17300, 19030, 23701, 30140, 37675, 38060, 47402, 47575, 75350, 94804, 95150, 118505, 150700, 190300, 237010, 260711, 474020, 521422, 592525, 1042844, 1185050, 1303555, 2370100, 2607110, 5214220, 6517775, 13035550, 26071100]

約数ペア:

[(1, 26071100), (2, 13035550), (4, 6517775), (5, 5214220), (10, 2607110), (11, 2370100), (20, 1303555), (22, 1185050), (25, 1042844), (44, 592525), (50, 521422), (55, 474020), (100, 260711), (110, 237010), (137, 190300), (173, 150700), (220, 118505), (274, 95150), (275, 94804), (346, 75350), (548, 47575), (550, 47402), (685, 38060), (692, 37675), (865, 30140), (1100, 23701), (1370, 19030), (1507, 17300), (1730, 15070), (1903, 13700), (2740, 9515), (3014, 8650), (3425, 7612), (3460, 7535), (3806, 6850), (4325, 6028)]