55579932

素因数分解:

$2^2\times 3^5\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 146927872

約数和(自身を除く): 91347940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 211, 243, 271, 324, 422, 486, 542, 633, 813, 844, 972, 1084, 1266, 1626, 1899, 2439, 2532, 3252, 3798, 4878, 5697, 7317, 7596, 9756, 11394, 14634, 17091, 21951, 22788, 29268, 34182, 43902, 51273, 57181, 65853, 68364, 87804, 102546, 114362, 131706, 171543, 205092, 228724, 263412, 343086, 514629, 686172, 1029258, 1543887, 2058516, 3087774, 4631661, 6175548, 9263322, 13894983, 18526644, 27789966, 55579932]

約数ペア:

[(1, 55579932), (2, 27789966), (3, 18526644), (4, 13894983), (6, 9263322), (9, 6175548), (12, 4631661), (18, 3087774), (27, 2058516), (36, 1543887), (54, 1029258), (81, 686172), (108, 514629), (162, 343086), (211, 263412), (243, 228724), (271, 205092), (324, 171543), (422, 131706), (486, 114362), (542, 102546), (633, 87804), (813, 68364), (844, 65853), (972, 57181), (1084, 51273), (1266, 43902), (1626, 34182), (1899, 29268), (2439, 22788), (2532, 21951), (3252, 17091), (3798, 14634), (4878, 11394), (5697, 9756), (7317, 7596)]