50858500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1321}}^1$

素因数の和:1358

約数の個数: 96

約数和(自身を含む): 138587904

約数和(自身を除く): 87729404

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 125, 140, 154, 175, 220, 250, 275, 308, 350, 385, 500, 550, 700, 770, 875, 1100, 1321, 1375, 1540, 1750, 1925, 2642, 2750, 3500, 3850, 5284, 5500, 6605, 7700, 9247, 9625, 13210, 14531, 18494, 19250, 26420, 29062, 33025, 36988, 38500, 46235, 58124, 66050, 72655, 92470, 101717, 132100, 145310, 165125, 184940, 203434, 231175, 290620, 330250, 363275, 406868, 462350, 508585, 660500, 726550, 924700, 1017170, 1155875, 1453100, 1816375, 2034340, 2311750, 2542925, 3632750, 4623500, 5085850, 7265500, 10171700, 12714625, 25429250, 50858500]

約数ペア:

[(1, 50858500), (2, 25429250), (4, 12714625), (5, 10171700), (7, 7265500), (10, 5085850), (11, 4623500), (14, 3632750), (20, 2542925), (22, 2311750), (25, 2034340), (28, 1816375), (35, 1453100), (44, 1155875), (50, 1017170), (55, 924700), (70, 726550), (77, 660500), (100, 508585), (110, 462350), (125, 406868), (140, 363275), (154, 330250), (175, 290620), (220, 231175), (250, 203434), (275, 184940), (308, 165125), (350, 145310), (385, 132100), (500, 101717), (550, 92470), (700, 72655), (770, 66050), (875, 58124), (1100, 46235), (1321, 38500), (1375, 36988), (1540, 33025), (1750, 29062), (1925, 26420), (2642, 19250), (2750, 18494), (3500, 14531), (3850, 13210), (5284, 9625), (5500, 9247), (6605, 7700)]