82764650

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:959

約数の個数: 48

約数和(自身を含む): 161239680

約数和(自身を除く): 78475030

約数列:

[1, 2, 5, 10, 25, 41, 47, 50, 82, 94, 205, 235, 410, 470, 859, 1025, 1175, 1718, 1927, 2050, 2350, 3854, 4295, 8590, 9635, 19270, 21475, 35219, 40373, 42950, 48175, 70438, 80746, 96350, 176095, 201865, 352190, 403730, 880475, 1009325, 1655293, 1760950, 2018650, 3310586, 8276465, 16552930, 41382325, 82764650]

約数ペア:

[(1, 82764650), (2, 41382325), (5, 16552930), (10, 8276465), (25, 3310586), (41, 2018650), (47, 1760950), (50, 1655293), (82, 1009325), (94, 880475), (205, 403730), (235, 352190), (410, 201865), (470, 176095), (859, 96350), (1025, 80746), (1175, 70438), (1718, 48175), (1927, 42950), (2050, 40373), (2350, 35219), (3854, 21475), (4295, 19270), (8590, 9635)]