24744460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5009}}^1$

素因数の和:5050

約数の個数: 48

約数和(自身を含む): 58917600

約数和(自身を除く): 34173140

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 5009, 10018, 20036, 25045, 50090, 65117, 95171, 100180, 130234, 190342, 260468, 325585, 380684, 475855, 651170, 951710, 1237223, 1302340, 1903420, 2474446, 4948892, 6186115, 12372230, 24744460]

約数ペア:

[(1, 24744460), (2, 12372230), (4, 6186115), (5, 4948892), (10, 2474446), (13, 1903420), (19, 1302340), (20, 1237223), (26, 951710), (38, 651170), (52, 475855), (65, 380684), (76, 325585), (95, 260468), (130, 190342), (190, 130234), (247, 100180), (260, 95171), (380, 65117), (494, 50090), (988, 25045), (1235, 20036), (2470, 10018), (4940, 5009)]