23511950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 56567808

約数和(自身を除く): 33055858

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 31, 35, 50, 55, 62, 70, 77, 110, 154, 155, 175, 197, 217, 275, 310, 341, 350, 385, 394, 434, 550, 682, 770, 775, 985, 1085, 1379, 1550, 1705, 1925, 1970, 2167, 2170, 2387, 2758, 3410, 3850, 4334, 4774, 4925, 5425, 6107, 6895, 8525, 9850, 10835, 10850, 11935, 12214, 13790, 15169, 17050, 21670, 23870, 30338, 30535, 34475, 42749, 54175, 59675, 61070, 67177, 68950, 75845, 85498, 108350, 119350, 134354, 151690, 152675, 213745, 305350, 335885, 379225, 427490, 470239, 671770, 758450, 940478, 1068725, 1679425, 2137450, 2351195, 3358850, 4702390, 11755975, 23511950]

約数ペア:

[(1, 23511950), (2, 11755975), (5, 4702390), (7, 3358850), (10, 2351195), (11, 2137450), (14, 1679425), (22, 1068725), (25, 940478), (31, 758450), (35, 671770), (50, 470239), (55, 427490), (62, 379225), (70, 335885), (77, 305350), (110, 213745), (154, 152675), (155, 151690), (175, 134354), (197, 119350), (217, 108350), (275, 85498), (310, 75845), (341, 68950), (350, 67177), (385, 61070), (394, 59675), (434, 54175), (550, 42749), (682, 34475), (770, 30535), (775, 30338), (985, 23870), (1085, 21670), (1379, 17050), (1550, 15169), (1705, 13790), (1925, 12214), (1970, 11935), (2167, 10850), (2170, 10835), (2387, 9850), (2758, 8525), (3410, 6895), (3850, 6107), (4334, 5425), (4774, 4925)]