57202790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 115940160

約数和(自身を除く): 58737370

約数列:

[1, 2, 5, 10, 17, 29, 34, 41, 58, 82, 85, 145, 170, 205, 283, 290, 410, 493, 566, 697, 986, 1189, 1394, 1415, 2378, 2465, 2830, 3485, 4811, 4930, 5945, 6970, 8207, 9622, 11603, 11890, 16414, 20213, 23206, 24055, 40426, 41035, 48110, 58015, 82070, 101065, 116030, 139519, 197251, 202130, 279038, 336487, 394502, 672974, 697595, 986255, 1395190, 1682435, 1972510, 3364870, 5720279, 11440558, 28601395, 57202790]

約数ペア:

[(1, 57202790), (2, 28601395), (5, 11440558), (10, 5720279), (17, 3364870), (29, 1972510), (34, 1682435), (41, 1395190), (58, 986255), (82, 697595), (85, 672974), (145, 394502), (170, 336487), (205, 279038), (283, 202130), (290, 197251), (410, 139519), (493, 116030), (566, 101065), (697, 82070), (986, 58015), (1189, 48110), (1394, 41035), (1415, 40426), (2378, 24055), (2465, 23206), (2830, 20213), (3485, 16414), (4811, 11890), (4930, 11603), (5945, 9622), (6970, 8207)]