4765991615

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{57047}}^1$

素因数の和:57108

約数の個数: 48

約数和(自身を含む): 7491999744

約数和(自身を除く): 2726008129

約数列:

[1, 5, 7, 11, 31, 35, 49, 55, 77, 155, 217, 245, 341, 385, 539, 1085, 1519, 1705, 2387, 2695, 7595, 11935, 16709, 57047, 83545, 285235, 399329, 627517, 1768457, 1996645, 2795303, 3137585, 4392619, 8842285, 12379199, 13976515, 19453027, 21963095, 30748333, 61895995, 86654393, 97265135, 136171189, 153741665, 433271965, 680855945, 953198323, 4765991615]

約数ペア:

[(1, 4765991615), (5, 953198323), (7, 680855945), (11, 433271965), (31, 153741665), (35, 136171189), (49, 97265135), (55, 86654393), (77, 61895995), (155, 30748333), (217, 21963095), (245, 19453027), (341, 13976515), (385, 12379199), (539, 8842285), (1085, 4392619), (1519, 3137585), (1705, 2795303), (2387, 1996645), (2695, 1768457), (7595, 627517), (11935, 399329), (16709, 285235), (57047, 83545)]