51860412

素因数分解:

$2^2\times 3^4\times {\mathrm{67}}^1\times {\mathrm{2389}}^1$

素因数の和:2472

約数の個数: 60

約数和(自身を含む): 137654440

約数和(自身を除く): 85794028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 268, 324, 402, 603, 804, 1206, 1809, 2389, 2412, 3618, 4778, 5427, 7167, 7236, 9556, 10854, 14334, 21501, 21708, 28668, 43002, 64503, 86004, 129006, 160063, 193509, 258012, 320126, 387018, 480189, 640252, 774036, 960378, 1440567, 1920756, 2881134, 4321701, 5762268, 8643402, 12965103, 17286804, 25930206, 51860412]

約数ペア:

[(1, 51860412), (2, 25930206), (3, 17286804), (4, 12965103), (6, 8643402), (9, 5762268), (12, 4321701), (18, 2881134), (27, 1920756), (36, 1440567), (54, 960378), (67, 774036), (81, 640252), (108, 480189), (134, 387018), (162, 320126), (201, 258012), (268, 193509), (324, 160063), (402, 129006), (603, 86004), (804, 64503), (1206, 43002), (1809, 28668), (2389, 21708), (2412, 21501), (3618, 14334), (4778, 10854), (5427, 9556), (7167, 7236)]