25304820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14543}}^1$

素因数の和:14584

約数の個数: 48

約数和(自身を含む): 73301760

約数和(自身を除く): 47996940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 14543, 29086, 43629, 58172, 72715, 87258, 145430, 174516, 218145, 290860, 421747, 436290, 843494, 872580, 1265241, 1686988, 2108735, 2530482, 4217470, 5060964, 6326205, 8434940, 12652410, 25304820]

約数ペア:

[(1, 25304820), (2, 12652410), (3, 8434940), (4, 6326205), (5, 5060964), (6, 4217470), (10, 2530482), (12, 2108735), (15, 1686988), (20, 1265241), (29, 872580), (30, 843494), (58, 436290), (60, 421747), (87, 290860), (116, 218145), (145, 174516), (174, 145430), (290, 87258), (348, 72715), (435, 58172), (580, 43629), (870, 29086), (1740, 14543)]