24395540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{929}}^1$

素因数の和:1052

約数の個数: 48

約数和(自身を含む): 55777680

約数和(自身を除く): 31382140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 101, 130, 202, 260, 404, 505, 929, 1010, 1313, 1858, 2020, 2626, 3716, 4645, 5252, 6565, 9290, 12077, 13130, 18580, 24154, 26260, 48308, 60385, 93829, 120770, 187658, 241540, 375316, 469145, 938290, 1219777, 1876580, 2439554, 4879108, 6098885, 12197770, 24395540]

約数ペア:

[(1, 24395540), (2, 12197770), (4, 6098885), (5, 4879108), (10, 2439554), (13, 1876580), (20, 1219777), (26, 938290), (52, 469145), (65, 375316), (101, 241540), (130, 187658), (202, 120770), (260, 93829), (404, 60385), (505, 48308), (929, 26260), (1010, 24154), (1313, 18580), (1858, 13130), (2020, 12077), (2626, 9290), (3716, 6565), (4645, 5252)]