5263990

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 9997344

約数和(自身を除く): 4733354

約数列:

[1, 2, 5, 10, 37, 41, 74, 82, 185, 205, 347, 370, 410, 694, 1517, 1735, 3034, 3470, 7585, 12839, 14227, 15170, 25678, 28454, 64195, 71135, 128390, 142270, 526399, 1052798, 2631995, 5263990]

約数ペア:

[(1, 5263990), (2, 2631995), (5, 1052798), (10, 526399), (37, 142270), (41, 128390), (74, 71135), (82, 64195), (185, 28454), (205, 25678), (347, 15170), (370, 14227), (410, 12839), (694, 7585), (1517, 3470), (1735, 3034)]