53387910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3469}}^1$

素因数の和:3507

約数の個数: 80

約数和(自身を含む): 151153200

約数和(自身を除く): 97765290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1710, 2565, 3078, 3469, 5130, 6938, 7695, 10407, 15390, 17345, 20814, 31221, 34690, 52035, 62442, 65911, 93663, 104070, 131822, 156105, 187326, 197733, 280989, 312210, 329555, 395466, 468315, 561978, 593199, 659110, 936630, 988665, 1186398, 1404945, 1779597, 1977330, 2809890, 2965995, 3559194, 5338791, 5931990, 8897985, 10677582, 17795970, 26693955, 53387910]

約数ペア:

[(1, 53387910), (2, 26693955), (3, 17795970), (5, 10677582), (6, 8897985), (9, 5931990), (10, 5338791), (15, 3559194), (18, 2965995), (19, 2809890), (27, 1977330), (30, 1779597), (38, 1404945), (45, 1186398), (54, 988665), (57, 936630), (81, 659110), (90, 593199), (95, 561978), (114, 468315), (135, 395466), (162, 329555), (171, 312210), (190, 280989), (270, 197733), (285, 187326), (342, 156105), (405, 131822), (513, 104070), (570, 93663), (810, 65911), (855, 62442), (1026, 52035), (1539, 34690), (1710, 31221), (2565, 20814), (3078, 17345), (3469, 15390), (5130, 10407), (6938, 7695)]