54690894

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:625

約数の個数: 48

約数和(自身を含む): 121726800

約数和(自身を除く): 67035906

約数列:

[1, 2, 3, 6, 9, 18, 67, 101, 134, 201, 202, 303, 402, 449, 603, 606, 898, 909, 1206, 1347, 1818, 2694, 4041, 6767, 8082, 13534, 20301, 30083, 40602, 45349, 60166, 60903, 90249, 90698, 121806, 136047, 180498, 270747, 272094, 408141, 541494, 816282, 3038383, 6076766, 9115149, 18230298, 27345447, 54690894]

約数ペア:

[(1, 54690894), (2, 27345447), (3, 18230298), (6, 9115149), (9, 6076766), (18, 3038383), (67, 816282), (101, 541494), (134, 408141), (201, 272094), (202, 270747), (303, 180498), (402, 136047), (449, 121806), (603, 90698), (606, 90249), (898, 60903), (909, 60166), (1206, 45349), (1347, 40602), (1818, 30083), (2694, 20301), (4041, 13534), (6767, 8082)]