5351500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 14676480

約数和(自身を除く): 9324980

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 125, 139, 140, 154, 175, 220, 250, 275, 278, 308, 350, 385, 500, 550, 556, 695, 700, 770, 875, 973, 1100, 1375, 1390, 1529, 1540, 1750, 1925, 1946, 2750, 2780, 3058, 3475, 3500, 3850, 3892, 4865, 5500, 6116, 6950, 7645, 7700, 9625, 9730, 10703, 13900, 15290, 17375, 19250, 19460, 21406, 24325, 30580, 34750, 38225, 38500, 42812, 48650, 53515, 69500, 76450, 97300, 107030, 121625, 152900, 191125, 214060, 243250, 267575, 382250, 486500, 535150, 764500, 1070300, 1337875, 2675750, 5351500]

約数ペア:

[(1, 5351500), (2, 2675750), (4, 1337875), (5, 1070300), (7, 764500), (10, 535150), (11, 486500), (14, 382250), (20, 267575), (22, 243250), (25, 214060), (28, 191125), (35, 152900), (44, 121625), (50, 107030), (55, 97300), (70, 76450), (77, 69500), (100, 53515), (110, 48650), (125, 42812), (139, 38500), (140, 38225), (154, 34750), (175, 30580), (220, 24325), (250, 21406), (275, 19460), (278, 19250), (308, 17375), (350, 15290), (385, 13900), (500, 10703), (550, 9730), (556, 9625), (695, 7700), (700, 7645), (770, 6950), (875, 6116), (973, 5500), (1100, 4865), (1375, 3892), (1390, 3850), (1529, 3500), (1540, 3475), (1750, 3058), (1925, 2780), (1946, 2750)]