15527414450

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{106243}}^1$

素因数の和:106371

約数の個数: 48

約数和(自身を含む): 30037303680

約数和(自身を除く): 14509889230

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 79, 158, 185, 370, 395, 790, 925, 1850, 1975, 2923, 3950, 5846, 14615, 29230, 73075, 106243, 146150, 212486, 531215, 1062430, 2656075, 3930991, 5312150, 7861982, 8393197, 16786394, 19654955, 39309910, 41965985, 83931970, 98274775, 196549550, 209829925, 310548289, 419659850, 621096578, 1552741445, 3105482890, 7763707225, 15527414450]

約数ペア:

[(1, 15527414450), (2, 7763707225), (5, 3105482890), (10, 1552741445), (25, 621096578), (37, 419659850), (50, 310548289), (74, 209829925), (79, 196549550), (158, 98274775), (185, 83931970), (370, 41965985), (395, 39309910), (790, 19654955), (925, 16786394), (1850, 8393197), (1975, 7861982), (2923, 5312150), (3950, 3930991), (5846, 2656075), (14615, 1062430), (29230, 531215), (73075, 212486), (106243, 146150)]