6815222.00000000

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:485

約数の個数: 48

約数和(自身を含む): 31404240

約数和(自身を除く): 16025890

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 59, 65, 118, 130, 295, 325, 401, 590, 650, 767, 802, 1475, 1534, 2005, 2950, 3835, 4010, 5213, 7670, 10025, 10426, 19175, 20050, 23659, 26065, 38350, 47318, 52130, 118295, 130325, 236590, 260650, 307567, 591475, 615134, 1182950, 1537835, 3075670, 7689175, 15378350]

約数ペア:

[(1, 15378350), (2, 7689175), (5, 3075670), (10, 1537835), (13, 1182950), (25, 615134), (26, 591475), (50, 307567), (59, 260650), (65, 236590), (118, 130325), (130, 118295), (295, 52130), (325, 47318), (401, 38350), (590, 26065), (650, 23659), (767, 20050), (802, 19175), (1475, 10426), (1534, 10025), (2005, 7670), (2950, 5213), (3835, 4010)]