54963390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{457}}^1$

素因数の和:697

約数の個数: 64

約数和(自身を含む): 139818240

約数和(自身を除く): 84854850

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 211, 285, 422, 457, 570, 633, 914, 1055, 1266, 1371, 2110, 2285, 2742, 3165, 4009, 4570, 6330, 6855, 8018, 8683, 12027, 13710, 17366, 20045, 24054, 26049, 40090, 43415, 52098, 60135, 86830, 96427, 120270, 130245, 192854, 260490, 289281, 482135, 578562, 964270, 1446405, 1832113, 2892810, 3664226, 5496339, 9160565, 10992678, 18321130, 27481695, 54963390]

約数ペア:

[(1, 54963390), (2, 27481695), (3, 18321130), (5, 10992678), (6, 9160565), (10, 5496339), (15, 3664226), (19, 2892810), (30, 1832113), (38, 1446405), (57, 964270), (95, 578562), (114, 482135), (190, 289281), (211, 260490), (285, 192854), (422, 130245), (457, 120270), (570, 96427), (633, 86830), (914, 60135), (1055, 52098), (1266, 43415), (1371, 40090), (2110, 26049), (2285, 24054), (2742, 20045), (3165, 17366), (4009, 13710), (4570, 12027), (6330, 8683), (6855, 8018)]