505224564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{190507}}^1$

素因数の和:190544

約数の個数: 48

約数和(自身を含む): 1344224448

約数和(自身を除く): 838999884

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 190507, 381014, 571521, 762028, 1143042, 2286084, 2476591, 3238619, 4953182, 6477238, 7429773, 9715857, 9906364, 12954476, 14859546, 19431714, 29719092, 38863428, 42102047, 84204094, 126306141, 168408188, 252612282, 505224564]

約数ペア:

[(1, 505224564), (2, 252612282), (3, 168408188), (4, 126306141), (6, 84204094), (12, 42102047), (13, 38863428), (17, 29719092), (26, 19431714), (34, 14859546), (39, 12954476), (51, 9906364), (52, 9715857), (68, 7429773), (78, 6477238), (102, 4953182), (156, 3238619), (204, 2476591), (221, 2286084), (442, 1143042), (663, 762028), (884, 571521), (1326, 381014), (2652, 190507)]