11020625

素因数分解:

$5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1$

素因数の和:267

約数の個数: 40

約数和(自身を含む): 17244480

約数和(自身を除く): 6223855

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 125, 175, 229, 275, 385, 625, 875, 1145, 1375, 1603, 1925, 2519, 4375, 5725, 6875, 8015, 9625, 12595, 17633, 28625, 40075, 48125, 62975, 88165, 143125, 200375, 314875, 440825, 1001875, 1574375, 2204125, 11020625]

約数ペア:

[(1, 11020625), (5, 2204125), (7, 1574375), (11, 1001875), (25, 440825), (35, 314875), (55, 200375), (77, 143125), (125, 88165), (175, 62975), (229, 48125), (275, 40075), (385, 28625), (625, 17633), (875, 12595), (1145, 9625), (1375, 8015), (1603, 6875), (1925, 5725), (2519, 4375)]