22055950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 50621760

約数和(自身を除く): 28565810

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 41, 50, 53, 58, 70, 82, 106, 145, 175, 203, 205, 265, 287, 290, 350, 371, 406, 410, 530, 574, 725, 742, 1015, 1025, 1189, 1325, 1435, 1450, 1537, 1855, 2030, 2050, 2173, 2378, 2650, 2870, 3074, 3710, 4346, 5075, 5945, 7175, 7685, 8323, 9275, 10150, 10759, 10865, 11890, 14350, 15211, 15370, 16646, 18550, 21518, 21730, 29725, 30422, 38425, 41615, 53795, 54325, 59450, 63017, 76055, 76850, 83230, 107590, 108650, 126034, 152110, 208075, 268975, 315085, 380275, 416150, 441119, 537950, 630170, 760550, 882238, 1575425, 2205595, 3150850, 4411190, 11027975, 22055950]

約数ペア:

[(1, 22055950), (2, 11027975), (5, 4411190), (7, 3150850), (10, 2205595), (14, 1575425), (25, 882238), (29, 760550), (35, 630170), (41, 537950), (50, 441119), (53, 416150), (58, 380275), (70, 315085), (82, 268975), (106, 208075), (145, 152110), (175, 126034), (203, 108650), (205, 107590), (265, 83230), (287, 76850), (290, 76055), (350, 63017), (371, 59450), (406, 54325), (410, 53795), (530, 41615), (574, 38425), (725, 30422), (742, 29725), (1015, 21730), (1025, 21518), (1189, 18550), (1325, 16646), (1435, 15370), (1450, 15211), (1537, 14350), (1855, 11890), (2030, 10865), (2050, 10759), (2173, 10150), (2378, 9275), (2650, 8323), (2870, 7685), (3074, 7175), (3710, 5945), (4346, 5075)]