63819250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1$

素因数の和:1060

約数の個数: 64

約数和(自身を含む): 136131840

約数和(自身を除く): 72312590

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 125, 230, 250, 253, 275, 506, 550, 575, 1009, 1150, 1265, 1375, 2018, 2530, 2750, 2875, 5045, 5750, 6325, 10090, 11099, 12650, 22198, 23207, 25225, 31625, 46414, 50450, 55495, 63250, 110990, 116035, 126125, 232070, 252250, 255277, 277475, 510554, 554950, 580175, 1160350, 1276385, 1387375, 2552770, 2774750, 2900875, 5801750, 6381925, 12763850, 31909625, 63819250]

約数ペア:

[(1, 63819250), (2, 31909625), (5, 12763850), (10, 6381925), (11, 5801750), (22, 2900875), (23, 2774750), (25, 2552770), (46, 1387375), (50, 1276385), (55, 1160350), (110, 580175), (115, 554950), (125, 510554), (230, 277475), (250, 255277), (253, 252250), (275, 232070), (506, 126125), (550, 116035), (575, 110990), (1009, 63250), (1150, 55495), (1265, 50450), (1375, 46414), (2018, 31625), (2530, 25225), (2750, 23207), (2875, 22198), (5045, 12650), (5750, 11099), (6325, 10090)]