51770744

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10987}}^1$

素因数の和:11043

約数の個数: 32

約数和(自身を含む): 105484800

約数和(自身を除く): 53714056

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 10987, 21974, 43948, 87896, 208753, 340597, 417506, 681194, 835012, 1362388, 1670024, 2724776, 6471343, 12942686, 25885372, 51770744]

約数ペア:

[(1, 51770744), (2, 25885372), (4, 12942686), (8, 6471343), (19, 2724776), (31, 1670024), (38, 1362388), (62, 835012), (76, 681194), (124, 417506), (152, 340597), (248, 208753), (589, 87896), (1178, 43948), (2356, 21974), (4712, 10987)]