105065345

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 169205760

約数和(自身を除く): 64140415

約数列:

[1, 5, 7, 11, 19, 35, 53, 55, 77, 95, 133, 209, 265, 271, 371, 385, 583, 665, 1007, 1045, 1355, 1463, 1855, 1897, 2915, 2981, 4081, 5035, 5149, 7049, 7315, 9485, 11077, 14363, 14905, 20405, 20867, 25745, 35245, 36043, 55385, 56639, 71815, 77539, 100541, 104335, 157993, 180215, 272897, 283195, 387695, 396473, 502705, 789965, 1105951, 1364485, 1910279, 1982365, 3001867, 5529755, 9551395, 15009335, 21013069, 105065345]

約数ペア:

[(1, 105065345), (5, 21013069), (7, 15009335), (11, 9551395), (19, 5529755), (35, 3001867), (53, 1982365), (55, 1910279), (77, 1364485), (95, 1105951), (133, 789965), (209, 502705), (265, 396473), (271, 387695), (371, 283195), (385, 272897), (583, 180215), (665, 157993), (1007, 104335), (1045, 100541), (1355, 77539), (1463, 71815), (1855, 56639), (1897, 55385), (2915, 36043), (2981, 35245), (4081, 25745), (5035, 20867), (5149, 20405), (7049, 14905), (7315, 14363), (9485, 11077)]