13305982550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1027489}}^1$

素因数の和:1027545

約数の個数: 48

約数和(自身を含む): 29049197280

約数和(自身を除く): 15743214730

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 37, 50, 70, 74, 175, 185, 259, 350, 370, 518, 925, 1295, 1850, 2590, 6475, 12950, 1027489, 2054978, 5137445, 7192423, 10274890, 14384846, 25687225, 35962115, 38017093, 51374450, 71924230, 76034186, 179810575, 190085465, 266119651, 359621150, 380170930, 532239302, 950427325, 1330598255, 1900854650, 2661196510, 6652991275, 13305982550]

約数ペア:

[(1, 13305982550), (2, 6652991275), (5, 2661196510), (7, 1900854650), (10, 1330598255), (14, 950427325), (25, 532239302), (35, 380170930), (37, 359621150), (50, 266119651), (70, 190085465), (74, 179810575), (175, 76034186), (185, 71924230), (259, 51374450), (350, 38017093), (370, 35962115), (518, 25687225), (925, 14384846), (1295, 10274890), (1850, 7192423), (2590, 5137445), (6475, 2054978), (12950, 1027489)]