44239780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10009}}^1$

素因数の和:10048

約数の個数: 48

約数和(自身を含む): 105945840

約数和(自身を除く): 61706060

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 10009, 20018, 40036, 50045, 100090, 130117, 170153, 200180, 260234, 340306, 520468, 650585, 680612, 850765, 1301170, 1701530, 2211989, 2602340, 3403060, 4423978, 8847956, 11059945, 22119890, 44239780]

約数ペア:

[(1, 44239780), (2, 22119890), (4, 11059945), (5, 8847956), (10, 4423978), (13, 3403060), (17, 2602340), (20, 2211989), (26, 1701530), (34, 1301170), (52, 850765), (65, 680612), (68, 650585), (85, 520468), (130, 340306), (170, 260234), (221, 200180), (260, 170153), (340, 130117), (442, 100090), (884, 50045), (1105, 40036), (2210, 20018), (4420, 10009)]