25662282

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 57106944

約数和(自身を除く): 31444662

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 53, 94, 101, 102, 106, 141, 159, 202, 282, 303, 318, 606, 799, 901, 1598, 1717, 1802, 2397, 2491, 2703, 3434, 4747, 4794, 4982, 5151, 5353, 5406, 7473, 9494, 10302, 10706, 14241, 14946, 16059, 28482, 32118, 42347, 80699, 84694, 91001, 127041, 161398, 182002, 242097, 251591, 254082, 273003, 484194, 503182, 546006, 754773, 1509546, 4277047, 8554094, 12831141, 25662282]

約数ペア:

[(1, 25662282), (2, 12831141), (3, 8554094), (6, 4277047), (17, 1509546), (34, 754773), (47, 546006), (51, 503182), (53, 484194), (94, 273003), (101, 254082), (102, 251591), (106, 242097), (141, 182002), (159, 161398), (202, 127041), (282, 91001), (303, 84694), (318, 80699), (606, 42347), (799, 32118), (901, 28482), (1598, 16059), (1717, 14946), (1802, 14241), (2397, 10706), (2491, 10302), (2703, 9494), (3434, 7473), (4747, 5406), (4794, 5353), (4982, 5151)]