52000143400

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{11304379}}^1$

素因数の和:11304418

約数の個数: 48

約数和(自身を含む): 126156880800

約数和(自身を除く): 74156737400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 11304379, 22608758, 45217516, 56521895, 90435032, 113043790, 226087580, 260000717, 282609475, 452175160, 520001434, 565218950, 1040002868, 1130437900, 1300003585, 2080005736, 2260875800, 2600007170, 5200014340, 6500017925, 10400028680, 13000035850, 26000071700, 52000143400]

約数ペア:

[(1, 52000143400), (2, 26000071700), (4, 13000035850), (5, 10400028680), (8, 6500017925), (10, 5200014340), (20, 2600007170), (23, 2260875800), (25, 2080005736), (40, 1300003585), (46, 1130437900), (50, 1040002868), (92, 565218950), (100, 520001434), (115, 452175160), (184, 282609475), (200, 260000717), (230, 226087580), (460, 113043790), (575, 90435032), (920, 56521895), (1150, 45217516), (2300, 22608758), (4600, 11304379)]