76688150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19919}}^1$

素因数の和:19949

約数の個数: 48

約数和(自身を含む): 177845760

約数和(自身を除く): 101157610

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 19919, 39838, 99595, 139433, 199190, 219109, 278866, 438218, 497975, 697165, 995950, 1095545, 1394330, 1533763, 2191090, 3067526, 3485825, 5477725, 6971650, 7668815, 10955450, 15337630, 38344075, 76688150]

約数ペア:

[(1, 76688150), (2, 38344075), (5, 15337630), (7, 10955450), (10, 7668815), (11, 6971650), (14, 5477725), (22, 3485825), (25, 3067526), (35, 2191090), (50, 1533763), (55, 1394330), (70, 1095545), (77, 995950), (110, 697165), (154, 497975), (175, 438218), (275, 278866), (350, 219109), (385, 199190), (550, 139433), (770, 99595), (1925, 39838), (3850, 19919)]