56155050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{17827}}^1$

素因数の和:17852

約数の個数: 72

約数和(自身を含む): 172432416

約数和(自身を除く): 116277366

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 17827, 35654, 53481, 89135, 106962, 124789, 160443, 178270, 249578, 267405, 320886, 374367, 445675, 534810, 623945, 748734, 802215, 891350, 1123101, 1247890, 1337025, 1604430, 1871835, 2246202, 2674050, 3119725, 3743670, 4011075, 5615505, 6239450, 8022150, 9359175, 11231010, 18718350, 28077525, 56155050]

約数ペア:

[(1, 56155050), (2, 28077525), (3, 18718350), (5, 11231010), (6, 9359175), (7, 8022150), (9, 6239450), (10, 5615505), (14, 4011075), (15, 3743670), (18, 3119725), (21, 2674050), (25, 2246202), (30, 1871835), (35, 1604430), (42, 1337025), (45, 1247890), (50, 1123101), (63, 891350), (70, 802215), (75, 748734), (90, 623945), (105, 534810), (126, 445675), (150, 374367), (175, 320886), (210, 267405), (225, 249578), (315, 178270), (350, 160443), (450, 124789), (525, 106962), (630, 89135), (1050, 53481), (1575, 35654), (3150, 17827)]