2002823374475

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61201631}}^1$

素因数の和:61201676

約数の個数: 48

約数和(自身を含む): 3278449022976

約数和(自身を除く): 1275625648501

約数列:

[1, 5, 7, 11, 17, 25, 35, 55, 77, 85, 119, 175, 187, 275, 385, 425, 595, 935, 1309, 1925, 2975, 4675, 6545, 32725, 61201631, 306008155, 428411417, 673217941, 1040427727, 1530040775, 2142057085, 3366089705, 4712525587, 5202138635, 7282994089, 10710285425, 11444704997, 16830448525, 23562627935, 26010693175, 36414970445, 57223524985, 80112934979, 117813139675, 182074852225, 286117624925, 400564674895, 2002823374475]

約数ペア:

[(1, 2002823374475), (5, 400564674895), (7, 286117624925), (11, 182074852225), (17, 117813139675), (25, 80112934979), (35, 57223524985), (55, 36414970445), (77, 26010693175), (85, 23562627935), (119, 16830448525), (175, 11444704997), (187, 10710285425), (275, 7282994089), (385, 5202138635), (425, 4712525587), (595, 3366089705), (935, 2142057085), (1309, 1530040775), (1925, 1040427727), (2975, 673217941), (4675, 428411417), (6545, 306008155), (32725, 61201631)]