49099890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1021}}^1$

素因数の和:1267

約数の個数: 64

約数和(自身を含む): 135394560

約数和(自身を除く): 86294670

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 229, 458, 687, 1021, 1145, 1374, 1603, 2042, 2290, 3063, 3206, 3435, 4809, 5105, 6126, 6870, 7147, 8015, 9618, 10210, 14294, 15315, 16030, 21441, 24045, 30630, 35735, 42882, 48090, 71470, 107205, 214410, 233809, 467618, 701427, 1169045, 1402854, 1636663, 2338090, 3273326, 3507135, 4909989, 7014270, 8183315, 9819978, 16366630, 24549945, 49099890]

約数ペア:

[(1, 49099890), (2, 24549945), (3, 16366630), (5, 9819978), (6, 8183315), (7, 7014270), (10, 4909989), (14, 3507135), (15, 3273326), (21, 2338090), (30, 1636663), (35, 1402854), (42, 1169045), (70, 701427), (105, 467618), (210, 233809), (229, 214410), (458, 107205), (687, 71470), (1021, 48090), (1145, 42882), (1374, 35735), (1603, 30630), (2042, 24045), (2290, 21441), (3063, 16030), (3206, 15315), (3435, 14294), (4809, 10210), (5105, 9618), (6126, 8015), (6870, 7147)]