56509644

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{347}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 135870336

約数和(自身を除く): 79360692

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 331, 347, 492, 662, 694, 993, 1041, 1324, 1388, 1986, 2082, 3972, 4164, 13571, 14227, 27142, 28454, 40713, 42681, 54284, 56908, 81426, 85362, 114857, 162852, 170724, 229714, 344571, 459428, 689142, 1378284, 4709137, 9418274, 14127411, 18836548, 28254822, 56509644]

約数ペア:

[(1, 56509644), (2, 28254822), (3, 18836548), (4, 14127411), (6, 9418274), (12, 4709137), (41, 1378284), (82, 689142), (123, 459428), (164, 344571), (246, 229714), (331, 170724), (347, 162852), (492, 114857), (662, 85362), (694, 81426), (993, 56908), (1041, 54284), (1324, 42681), (1388, 40713), (1986, 28454), (2082, 27142), (3972, 14227), (4164, 13571)]