53065670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2347}}^1$

素因数の和:2397

約数の個数: 64

約数和(自身を含む): 121720320

約数和(自身を除く): 68654650

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 85, 95, 119, 133, 170, 190, 238, 266, 323, 595, 646, 665, 1190, 1330, 1615, 2261, 2347, 3230, 4522, 4694, 11305, 11735, 16429, 22610, 23470, 32858, 39899, 44593, 79798, 82145, 89186, 164290, 199495, 222965, 279293, 312151, 398990, 445930, 558586, 624302, 758081, 1396465, 1516162, 1560755, 2792930, 3121510, 3790405, 5306567, 7580810, 10613134, 26532835, 53065670]

約数ペア:

[(1, 53065670), (2, 26532835), (5, 10613134), (7, 7580810), (10, 5306567), (14, 3790405), (17, 3121510), (19, 2792930), (34, 1560755), (35, 1516162), (38, 1396465), (70, 758081), (85, 624302), (95, 558586), (119, 445930), (133, 398990), (170, 312151), (190, 279293), (238, 222965), (266, 199495), (323, 164290), (595, 89186), (646, 82145), (665, 79798), (1190, 44593), (1330, 39899), (1615, 32858), (2261, 23470), (2347, 22610), (3230, 16429), (4522, 11735), (4694, 11305)]