52015338

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 119232000

約数和(自身を除く): 67216662

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 89, 137, 158, 178, 237, 267, 274, 411, 474, 534, 711, 801, 822, 1233, 1422, 1602, 2133, 2403, 2466, 3699, 4266, 4806, 7031, 7398, 10823, 12193, 14062, 21093, 21646, 24386, 32469, 36579, 42186, 63279, 64938, 73158, 97407, 109737, 126558, 189837, 194814, 219474, 292221, 329211, 379674, 584442, 658422, 963247, 1926494, 2889741, 5779482, 8669223, 17338446, 26007669, 52015338]

約数ペア:

[(1, 52015338), (2, 26007669), (3, 17338446), (6, 8669223), (9, 5779482), (18, 2889741), (27, 1926494), (54, 963247), (79, 658422), (89, 584442), (137, 379674), (158, 329211), (178, 292221), (237, 219474), (267, 194814), (274, 189837), (411, 126558), (474, 109737), (534, 97407), (711, 73158), (801, 64938), (822, 63279), (1233, 42186), (1422, 36579), (1602, 32469), (2133, 24386), (2403, 21646), (2466, 21093), (3699, 14062), (4266, 12193), (4806, 10823), (7031, 7398)]