54669790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{6563}}^1$

素因数の和:6601

約数の個数: 48

約数和(自身を含む): 121223952

約数和(自身を除く): 66554162

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 6563, 8330, 13126, 32815, 45941, 65630, 91882, 111571, 223142, 229705, 321587, 459410, 557855, 643174, 780997, 1115710, 1561994, 1607935, 3215870, 3904985, 5466979, 7809970, 10933958, 27334895, 54669790]

約数ペア:

[(1, 54669790), (2, 27334895), (5, 10933958), (7, 7809970), (10, 5466979), (14, 3904985), (17, 3215870), (34, 1607935), (35, 1561994), (49, 1115710), (70, 780997), (85, 643174), (98, 557855), (119, 459410), (170, 321587), (238, 229705), (245, 223142), (490, 111571), (595, 91882), (833, 65630), (1190, 45941), (1666, 32815), (4165, 13126), (6563, 8330)]