56774330

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{491}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 105988608

約数和(自身を除く): 49214278

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 373, 491, 746, 982, 1865, 2455, 3730, 4910, 11563, 15221, 23126, 30442, 57815, 76105, 115630, 152210, 183143, 366286, 915715, 1831430, 5677433, 11354866, 28387165, 56774330]

約数ペア:

[(1, 56774330), (2, 28387165), (5, 11354866), (10, 5677433), (31, 1831430), (62, 915715), (155, 366286), (310, 183143), (373, 152210), (491, 115630), (746, 76105), (982, 57815), (1865, 30442), (2455, 23126), (3730, 15221), (4910, 11563)]