47894502

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{487}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 98802432

約数和(自身を除く): 50907930

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 443, 487, 886, 974, 1329, 1461, 2658, 2922, 16391, 18019, 32782, 36038, 49173, 54057, 98346, 108114, 215741, 431482, 647223, 1294446, 7982417, 15964834, 23947251, 47894502]

約数ペア:

[(1, 47894502), (2, 23947251), (3, 15964834), (6, 7982417), (37, 1294446), (74, 647223), (111, 431482), (222, 215741), (443, 108114), (487, 98346), (886, 54057), (974, 49173), (1329, 36038), (1461, 32782), (2658, 18019), (2922, 16391)]