1300528075

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{7591}}^1$

素因数の和:7708

約数の個数: 48

約数和(自身を含む): 2033441280

約数和(自身を除く): 732913205

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 89, 175, 275, 385, 445, 623, 979, 1925, 2225, 3115, 4895, 6853, 7591, 15575, 24475, 34265, 37955, 53137, 83501, 171325, 189775, 265685, 417505, 584507, 675599, 1328425, 2087525, 2922535, 3377995, 4729193, 7431589, 14612675, 16889975, 23645965, 37157945, 52021123, 118229825, 185789725, 260105615, 1300528075]

約数ペア:

[(1, 1300528075), (5, 260105615), (7, 185789725), (11, 118229825), (25, 52021123), (35, 37157945), (55, 23645965), (77, 16889975), (89, 14612675), (175, 7431589), (275, 4729193), (385, 3377995), (445, 2922535), (623, 2087525), (979, 1328425), (1925, 675599), (2225, 584507), (3115, 417505), (4895, 265685), (6853, 189775), (7591, 171325), (15575, 83501), (24475, 53137), (34265, 37955)]