25217082

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 63685440

約数和(自身を除く): 38468358

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 53, 54, 66, 81, 89, 99, 106, 159, 162, 178, 198, 243, 267, 297, 318, 477, 486, 534, 583, 594, 801, 891, 954, 979, 1166, 1431, 1602, 1749, 1782, 1958, 2403, 2673, 2862, 2937, 3498, 4293, 4717, 4806, 5247, 5346, 5874, 7209, 8586, 8811, 9434, 10494, 12879, 14151, 14418, 15741, 17622, 21627, 25758, 26433, 28302, 31482, 42453, 43254, 47223, 51887, 52866, 79299, 84906, 94446, 103774, 127359, 141669, 155661, 158598, 237897, 254718, 283338, 311322, 382077, 466983, 475794, 764154, 933966, 1146231, 1400949, 2292462, 2801898, 4202847, 8405694, 12608541, 25217082]

約数ペア:

[(1, 25217082), (2, 12608541), (3, 8405694), (6, 4202847), (9, 2801898), (11, 2292462), (18, 1400949), (22, 1146231), (27, 933966), (33, 764154), (53, 475794), (54, 466983), (66, 382077), (81, 311322), (89, 283338), (99, 254718), (106, 237897), (159, 158598), (162, 155661), (178, 141669), (198, 127359), (243, 103774), (267, 94446), (297, 84906), (318, 79299), (477, 52866), (486, 51887), (534, 47223), (583, 43254), (594, 42453), (801, 31482), (891, 28302), (954, 26433), (979, 25758), (1166, 21627), (1431, 17622), (1602, 15741), (1749, 14418), (1782, 14151), (1958, 12879), (2403, 10494), (2673, 9434), (2862, 8811), (2937, 8586), (3498, 7209), (4293, 5874), (4717, 5346), (4806, 5247)]