103183750

素因数分解:

$2^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 80

約数和(自身を含む): 209407968

約数和(自身を除く): 106224218

約数列:

[1, 2, 5, 10, 23, 25, 37, 46, 50, 74, 97, 115, 125, 185, 194, 230, 250, 370, 485, 575, 625, 851, 925, 970, 1150, 1250, 1702, 1850, 2231, 2425, 2875, 3589, 4255, 4462, 4625, 4850, 5750, 7178, 8510, 9250, 11155, 12125, 14375, 17945, 21275, 22310, 23125, 24250, 28750, 35890, 42550, 46250, 55775, 60625, 82547, 89725, 106375, 111550, 121250, 165094, 179450, 212750, 278875, 412735, 448625, 531875, 557750, 825470, 897250, 1063750, 1394375, 2063675, 2243125, 2788750, 4127350, 4486250, 10318375, 20636750, 51591875, 103183750]

約数ペア:

[(1, 103183750), (2, 51591875), (5, 20636750), (10, 10318375), (23, 4486250), (25, 4127350), (37, 2788750), (46, 2243125), (50, 2063675), (74, 1394375), (97, 1063750), (115, 897250), (125, 825470), (185, 557750), (194, 531875), (230, 448625), (250, 412735), (370, 278875), (485, 212750), (575, 179450), (625, 165094), (851, 121250), (925, 111550), (970, 106375), (1150, 89725), (1250, 82547), (1702, 60625), (1850, 55775), (2231, 46250), (2425, 42550), (2875, 35890), (3589, 28750), (4255, 24250), (4462, 23125), (4625, 22310), (4850, 21275), (5750, 17945), (7178, 14375), (8510, 12125), (9250, 11155)]