53863236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1013}}^1$

素因数の和:1241

約数の個数: 72

約数和(自身を含む): 156496704

約数和(自身を除く): 102633468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 211, 252, 422, 633, 844, 1013, 1266, 1477, 1899, 2026, 2532, 2954, 3039, 3798, 4052, 4431, 5908, 6078, 7091, 7596, 8862, 9117, 12156, 13293, 14182, 17724, 18234, 21273, 26586, 28364, 36468, 42546, 53172, 63819, 85092, 127638, 213743, 255276, 427486, 641229, 854972, 1282458, 1496201, 1923687, 2564916, 2992402, 3847374, 4488603, 5984804, 7694748, 8977206, 13465809, 17954412, 26931618, 53863236]

約数ペア:

[(1, 53863236), (2, 26931618), (3, 17954412), (4, 13465809), (6, 8977206), (7, 7694748), (9, 5984804), (12, 4488603), (14, 3847374), (18, 2992402), (21, 2564916), (28, 1923687), (36, 1496201), (42, 1282458), (63, 854972), (84, 641229), (126, 427486), (211, 255276), (252, 213743), (422, 127638), (633, 85092), (844, 63819), (1013, 53172), (1266, 42546), (1477, 36468), (1899, 28364), (2026, 26586), (2532, 21273), (2954, 18234), (3039, 17724), (3798, 14182), (4052, 13293), (4431, 12156), (5908, 9117), (6078, 8862), (7091, 7596)]