48811300

素因数分解:

$2^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{3109}}^1$

素因数の和:3280

約数の個数: 36

約数和(自身を含む): 106629460

約数和(自身を除く): 57818160

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 157, 314, 628, 785, 1570, 3109, 3140, 3925, 6218, 7850, 12436, 15545, 15700, 31090, 62180, 77725, 155450, 310900, 488113, 976226, 1952452, 2440565, 4881130, 9762260, 12202825, 24405650, 48811300]

約数ペア:

[(1, 48811300), (2, 24405650), (4, 12202825), (5, 9762260), (10, 4881130), (20, 2440565), (25, 1952452), (50, 976226), (100, 488113), (157, 310900), (314, 155450), (628, 77725), (785, 62180), (1570, 31090), (3109, 15700), (3140, 15545), (3925, 12436), (6218, 7850)]