25556412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{829}}^1$

素因数の和:1210

約数の個数: 48

約数和(自身を含む): 68418560

約数和(自身を除く): 42862148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 367, 734, 829, 1101, 1468, 1658, 2202, 2487, 2569, 3316, 4404, 4974, 5138, 5803, 7707, 9948, 10276, 11606, 15414, 17409, 23212, 30828, 34818, 69636, 304243, 608486, 912729, 1216972, 1825458, 2129701, 3650916, 4259402, 6389103, 8518804, 12778206, 25556412]

約数ペア:

[(1, 25556412), (2, 12778206), (3, 8518804), (4, 6389103), (6, 4259402), (7, 3650916), (12, 2129701), (14, 1825458), (21, 1216972), (28, 912729), (42, 608486), (84, 304243), (367, 69636), (734, 34818), (829, 30828), (1101, 23212), (1468, 17409), (1658, 15414), (2202, 11606), (2487, 10276), (2569, 9948), (3316, 7707), (4404, 5803), (4974, 5138)]