5087159780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{21727}}^1$

素因数の和:22268

約数の個数: 48

約数和(自身を含む): 11169930240

約数和(自身を除く): 6082770460

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 509, 1018, 2036, 2545, 5090, 10180, 11707, 21727, 23414, 43454, 46828, 58535, 86908, 108635, 117070, 217270, 234140, 434540, 499721, 999442, 1998884, 2498605, 4997210, 9994420, 11059043, 22118086, 44236172, 55295215, 110590430, 221180860, 254357989, 508715978, 1017431956, 1271789945, 2543579890, 5087159780]

約数ペア:

[(1, 5087159780), (2, 2543579890), (4, 1271789945), (5, 1017431956), (10, 508715978), (20, 254357989), (23, 221180860), (46, 110590430), (92, 55295215), (115, 44236172), (230, 22118086), (460, 11059043), (509, 9994420), (1018, 4997210), (2036, 2498605), (2545, 1998884), (5090, 999442), (10180, 499721), (11707, 434540), (21727, 234140), (23414, 217270), (43454, 117070), (46828, 108635), (58535, 86908)]