50775480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{20149}}^1$

素因数の和:20173

約数の個数: 96

約数和(自身を含む): 188604000

約数和(自身を除く): 137828520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 20149, 40298, 60447, 80596, 100745, 120894, 141043, 161192, 181341, 201490, 241788, 282086, 302235, 362682, 402980, 423129, 483576, 564172, 604470, 705215, 725364, 805960, 846258, 906705, 1128344, 1208940, 1269387, 1410430, 1450728, 1692516, 1813410, 2115645, 2417880, 2538774, 2820860, 3385032, 3626820, 4231290, 5077548, 5641720, 6346935, 7253640, 8462580, 10155096, 12693870, 16925160, 25387740, 50775480]

約数ペア:

[(1, 50775480), (2, 25387740), (3, 16925160), (4, 12693870), (5, 10155096), (6, 8462580), (7, 7253640), (8, 6346935), (9, 5641720), (10, 5077548), (12, 4231290), (14, 3626820), (15, 3385032), (18, 2820860), (20, 2538774), (21, 2417880), (24, 2115645), (28, 1813410), (30, 1692516), (35, 1450728), (36, 1410430), (40, 1269387), (42, 1208940), (45, 1128344), (56, 906705), (60, 846258), (63, 805960), (70, 725364), (72, 705215), (84, 604470), (90, 564172), (105, 483576), (120, 423129), (126, 402980), (140, 362682), (168, 302235), (180, 282086), (210, 241788), (252, 201490), (280, 181341), (315, 161192), (360, 141043), (420, 120894), (504, 100745), (630, 80596), (840, 60447), (1260, 40298), (2520, 20149)]