56015800

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{14741}}^1$

素因数の和:14776

約数の個数: 48

約数和(自身を含む): 137100600

約数和(自身を除く): 81084800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 14741, 29482, 58964, 73705, 117928, 147410, 280079, 294820, 368525, 560158, 589640, 737050, 1120316, 1400395, 1474100, 2240632, 2800790, 2948200, 5601580, 7001975, 11203160, 14003950, 28007900, 56015800]

約数ペア:

[(1, 56015800), (2, 28007900), (4, 14003950), (5, 11203160), (8, 7001975), (10, 5601580), (19, 2948200), (20, 2800790), (25, 2240632), (38, 1474100), (40, 1400395), (50, 1120316), (76, 737050), (95, 589640), (100, 560158), (152, 368525), (190, 294820), (200, 280079), (380, 147410), (475, 117928), (760, 73705), (950, 58964), (1900, 29482), (3800, 14741)]