56240570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 112752000

約数和(自身を除く): 56511430

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 59, 95, 118, 145, 173, 190, 290, 295, 346, 551, 590, 865, 1102, 1121, 1711, 1730, 2242, 2755, 3287, 3422, 5017, 5510, 5605, 6574, 8555, 10034, 10207, 11210, 16435, 17110, 20414, 25085, 32509, 32870, 50170, 51035, 65018, 95323, 102070, 162545, 190646, 193933, 296003, 325090, 387866, 476615, 592006, 953230, 969665, 1480015, 1939330, 2960030, 5624057, 11248114, 28120285, 56240570]

約数ペア:

[(1, 56240570), (2, 28120285), (5, 11248114), (10, 5624057), (19, 2960030), (29, 1939330), (38, 1480015), (58, 969665), (59, 953230), (95, 592006), (118, 476615), (145, 387866), (173, 325090), (190, 296003), (290, 193933), (295, 190646), (346, 162545), (551, 102070), (590, 95323), (865, 65018), (1102, 51035), (1121, 50170), (1711, 32870), (1730, 32509), (2242, 25085), (2755, 20414), (3287, 17110), (3422, 16435), (5017, 11210), (5510, 10207), (5605, 10034), (6574, 8555)]