85889650

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3187}}^1$

素因数の和:3224

約数の個数: 72

約数和(自身を含む): 202795056

約数和(自身を除く): 116905406

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 70, 77, 98, 110, 154, 175, 245, 275, 350, 385, 490, 539, 550, 770, 1078, 1225, 1925, 2450, 2695, 3187, 3850, 5390, 6374, 13475, 15935, 22309, 26950, 31870, 35057, 44618, 70114, 79675, 111545, 156163, 159350, 175285, 223090, 245399, 312326, 350570, 490798, 557725, 780815, 876425, 1115450, 1226995, 1561630, 1717793, 1752850, 2453990, 3435586, 3904075, 6134975, 7808150, 8588965, 12269950, 17177930, 42944825, 85889650]

約数ペア:

[(1, 85889650), (2, 42944825), (5, 17177930), (7, 12269950), (10, 8588965), (11, 7808150), (14, 6134975), (22, 3904075), (25, 3435586), (35, 2453990), (49, 1752850), (50, 1717793), (55, 1561630), (70, 1226995), (77, 1115450), (98, 876425), (110, 780815), (154, 557725), (175, 490798), (245, 350570), (275, 312326), (350, 245399), (385, 223090), (490, 175285), (539, 159350), (550, 156163), (770, 111545), (1078, 79675), (1225, 70114), (1925, 44618), (2450, 35057), (2695, 31870), (3187, 26950), (3850, 22309), (5390, 15935), (6374, 13475)]