55366452

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 146076840

約数和(自身を除く): 90710388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 181, 261, 293, 348, 362, 522, 543, 586, 724, 879, 1044, 1086, 1172, 1629, 1758, 2172, 2637, 3258, 3516, 5249, 5274, 6516, 8497, 10498, 10548, 15747, 16994, 20996, 25491, 31494, 33988, 47241, 50982, 53033, 62988, 76473, 94482, 101964, 106066, 152946, 159099, 188964, 212132, 305892, 318198, 477297, 636396, 954594, 1537957, 1909188, 3075914, 4613871, 6151828, 9227742, 13841613, 18455484, 27683226, 55366452]

約数ペア:

[(1, 55366452), (2, 27683226), (3, 18455484), (4, 13841613), (6, 9227742), (9, 6151828), (12, 4613871), (18, 3075914), (29, 1909188), (36, 1537957), (58, 954594), (87, 636396), (116, 477297), (174, 318198), (181, 305892), (261, 212132), (293, 188964), (348, 159099), (362, 152946), (522, 106066), (543, 101964), (586, 94482), (724, 76473), (879, 62988), (1044, 53033), (1086, 50982), (1172, 47241), (1629, 33988), (1758, 31494), (2172, 25491), (2637, 20996), (3258, 16994), (3516, 15747), (5249, 10548), (5274, 10498), (6516, 8497)]