24725650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1$

素因数の和:1579

約数の個数: 48

約数和(自身を含む): 51291360

約数和(自身を除く): 26565710

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 850, 950, 1531, 1615, 3062, 3230, 7655, 8075, 15310, 16150, 26027, 29089, 38275, 52054, 58178, 76550, 130135, 145445, 260270, 290890, 494513, 650675, 727225, 989026, 1301350, 1454450, 2472565, 4945130, 12362825, 24725650]

約数ペア:

[(1, 24725650), (2, 12362825), (5, 4945130), (10, 2472565), (17, 1454450), (19, 1301350), (25, 989026), (34, 727225), (38, 650675), (50, 494513), (85, 290890), (95, 260270), (170, 145445), (190, 130135), (323, 76550), (425, 58178), (475, 52054), (646, 38275), (850, 29089), (950, 26027), (1531, 16150), (1615, 15310), (3062, 8075), (3230, 7655)]