15679530295

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{3541}}^1$

素因数の和:4144

約数の個数: 48

約数和(自身を含む): 22318170336

約数和(自身を除く): 6638640041

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 563, 605, 715, 1573, 2815, 3541, 6193, 7319, 7865, 17705, 30965, 36595, 38951, 46033, 68123, 80509, 194755, 230165, 340615, 402545, 428461, 506363, 885599, 1993583, 2142305, 2531815, 4427995, 5569993, 9967915, 21929413, 25916579, 27849965, 109647065, 129582895, 241223543, 285082369, 1206117715, 1425411845, 3135906059, 15679530295]

約数ペア:

[(1, 15679530295), (5, 3135906059), (11, 1425411845), (13, 1206117715), (55, 285082369), (65, 241223543), (121, 129582895), (143, 109647065), (563, 27849965), (605, 25916579), (715, 21929413), (1573, 9967915), (2815, 5569993), (3541, 4427995), (6193, 2531815), (7319, 2142305), (7865, 1993583), (17705, 885599), (30965, 506363), (36595, 428461), (38951, 402545), (46033, 340615), (68123, 230165), (80509, 194755)]