50745690

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{6961}}^1$

素因数の和:6986

約数の個数: 56

約数和(自身を含む): 136970388

約数和(自身を除く): 86224698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 6961, 7290, 13922, 20883, 34805, 41766, 62649, 69610, 104415, 125298, 187947, 208830, 313245, 375894, 563841, 626490, 939735, 1127682, 1691523, 1879470, 2819205, 3383046, 5074569, 5638410, 8457615, 10149138, 16915230, 25372845, 50745690]

約数ペア:

[(1, 50745690), (2, 25372845), (3, 16915230), (5, 10149138), (6, 8457615), (9, 5638410), (10, 5074569), (15, 3383046), (18, 2819205), (27, 1879470), (30, 1691523), (45, 1127682), (54, 939735), (81, 626490), (90, 563841), (135, 375894), (162, 313245), (243, 208830), (270, 187947), (405, 125298), (486, 104415), (729, 69610), (810, 62649), (1215, 41766), (1458, 34805), (2430, 20883), (3645, 13922), (6961, 7290)]