5562950

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:177

約数の個数: 48

約数和(自身を含む): 11082624

約数和(自身を除く): 5519674

約数列:

[1, 2, 5, 10, 25, 31, 37, 50, 62, 74, 97, 155, 185, 194, 310, 370, 485, 775, 925, 970, 1147, 1550, 1850, 2294, 2425, 3007, 3589, 4850, 5735, 6014, 7178, 11470, 15035, 17945, 28675, 30070, 35890, 57350, 75175, 89725, 111259, 150350, 179450, 222518, 556295, 1112590, 2781475, 5562950]

約数ペア:

[(1, 5562950), (2, 2781475), (5, 1112590), (10, 556295), (25, 222518), (31, 179450), (37, 150350), (50, 111259), (62, 89725), (74, 75175), (97, 57350), (155, 35890), (185, 30070), (194, 28675), (310, 17945), (370, 15035), (485, 11470), (775, 7178), (925, 6014), (970, 5735), (1147, 4850), (1550, 3589), (1850, 3007), (2294, 2425)]