97509890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 190512000

約数和(自身を除く): 93002110

約数列:

[1, 2, 5, 10, 29, 41, 58, 59, 82, 118, 139, 145, 205, 278, 290, 295, 410, 590, 695, 1189, 1390, 1711, 2378, 2419, 3422, 4031, 4838, 5699, 5945, 8062, 8201, 8555, 11398, 11890, 12095, 16402, 17110, 20155, 24190, 28495, 40310, 41005, 56990, 70151, 82010, 140302, 165271, 237829, 330542, 336241, 350755, 475658, 672482, 701510, 826355, 1189145, 1652710, 1681205, 2378290, 3362410, 9750989, 19501978, 48754945, 97509890]

約数ペア:

[(1, 97509890), (2, 48754945), (5, 19501978), (10, 9750989), (29, 3362410), (41, 2378290), (58, 1681205), (59, 1652710), (82, 1189145), (118, 826355), (139, 701510), (145, 672482), (205, 475658), (278, 350755), (290, 336241), (295, 330542), (410, 237829), (590, 165271), (695, 140302), (1189, 82010), (1390, 70151), (1711, 56990), (2378, 41005), (2419, 40310), (3422, 28495), (4031, 24190), (4838, 20155), (5699, 17110), (5945, 16402), (8062, 12095), (8201, 11890), (8555, 11398)]