82256030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^2\times {\mathrm{139}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 160619760

約数和(自身を除く): 78363730

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 139, 170, 278, 295, 590, 695, 1003, 1390, 2006, 2363, 3481, 4726, 5015, 6962, 8201, 10030, 11815, 16402, 17405, 23630, 34810, 41005, 59177, 82010, 118354, 139417, 278834, 295885, 483859, 591770, 697085, 967718, 1394170, 2419295, 4838590, 8225603, 16451206, 41128015, 82256030]

約数ペア:

[(1, 82256030), (2, 41128015), (5, 16451206), (10, 8225603), (17, 4838590), (34, 2419295), (59, 1394170), (85, 967718), (118, 697085), (139, 591770), (170, 483859), (278, 295885), (295, 278834), (590, 139417), (695, 118354), (1003, 82010), (1390, 59177), (2006, 41005), (2363, 34810), (3481, 23630), (4726, 17405), (5015, 16402), (6962, 11815), (8201, 10030)]