26916408050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{106663}}^1$

素因数の和:106792

約数の個数: 72

約数和(自身を含む): 58804289856

約数和(自身を除く): 31887881806

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 103, 175, 206, 245, 350, 490, 515, 721, 1030, 1225, 1442, 2450, 2575, 3605, 5047, 5150, 7210, 10094, 18025, 25235, 36050, 50470, 106663, 126175, 213326, 252350, 533315, 746641, 1066630, 1493282, 2666575, 3733205, 5226487, 5333150, 7466410, 10452974, 10986289, 18666025, 21972578, 26132435, 37332050, 52264870, 54931445, 76904023, 109862890, 130662175, 153808046, 261324350, 274657225, 384520115, 538328161, 549314450, 769040230, 1076656322, 1922600575, 2691640805, 3845201150, 5383281610, 13458204025, 26916408050]

約数ペア:

[(1, 26916408050), (2, 13458204025), (5, 5383281610), (7, 3845201150), (10, 2691640805), (14, 1922600575), (25, 1076656322), (35, 769040230), (49, 549314450), (50, 538328161), (70, 384520115), (98, 274657225), (103, 261324350), (175, 153808046), (206, 130662175), (245, 109862890), (350, 76904023), (490, 54931445), (515, 52264870), (721, 37332050), (1030, 26132435), (1225, 21972578), (1442, 18666025), (2450, 10986289), (2575, 10452974), (3605, 7466410), (5047, 5333150), (5150, 5226487), (7210, 3733205), (10094, 2666575), (18025, 1493282), (25235, 1066630), (36050, 746641), (50470, 533315), (106663, 252350), (126175, 213326)]