98082005

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 145877760

約数和(自身を除く): 47795755

約数列:

[1, 5, 7, 23, 35, 37, 89, 115, 161, 185, 259, 445, 623, 805, 851, 1295, 1369, 2047, 3115, 3293, 4255, 5957, 6845, 9583, 10235, 14329, 16465, 23051, 29785, 31487, 47915, 71645, 75739, 115255, 121841, 157435, 220409, 378695, 530173, 609205, 852887, 1102045, 2650865, 2802343, 4264435, 14011715, 19616401, 98082005]

約数ペア:

[(1, 98082005), (5, 19616401), (7, 14011715), (23, 4264435), (35, 2802343), (37, 2650865), (89, 1102045), (115, 852887), (161, 609205), (185, 530173), (259, 378695), (445, 220409), (623, 157435), (805, 121841), (851, 115255), (1295, 75739), (1369, 71645), (2047, 47915), (3115, 31487), (3293, 29785), (4255, 23051), (5957, 16465), (6845, 14329), (9583, 10235)]