47779410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{32503}}^1$

素因数の和:32527

約数の個数: 48

約数和(自身を含む): 133396416

約数和(自身を除く): 85617006

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 32503, 65006, 97509, 162515, 195018, 227521, 325030, 455042, 487545, 682563, 975090, 1137605, 1365126, 1592647, 2275210, 3185294, 3412815, 4777941, 6825630, 7963235, 9555882, 15926470, 23889705, 47779410]

約数ペア:

[(1, 47779410), (2, 23889705), (3, 15926470), (5, 9555882), (6, 7963235), (7, 6825630), (10, 4777941), (14, 3412815), (15, 3185294), (21, 2275210), (30, 1592647), (35, 1365126), (42, 1137605), (49, 975090), (70, 682563), (98, 487545), (105, 455042), (147, 325030), (210, 227521), (245, 195018), (294, 162515), (490, 97509), (735, 65006), (1470, 32503)]