51971136

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{38669}}^1$

素因数の和:38691

約数の個数: 56

約数和(自身を含む): 157154880

約数和(自身を除く): 105183744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 38669, 77338, 116007, 154676, 232014, 270683, 309352, 464028, 541366, 618704, 812049, 928056, 1082732, 1237408, 1624098, 1856112, 2165464, 2474816, 3248196, 3712224, 4330928, 6496392, 7424448, 8661856, 12992784, 17323712, 25985568, 51971136]

約数ペア:

[(1, 51971136), (2, 25985568), (3, 17323712), (4, 12992784), (6, 8661856), (7, 7424448), (8, 6496392), (12, 4330928), (14, 3712224), (16, 3248196), (21, 2474816), (24, 2165464), (28, 1856112), (32, 1624098), (42, 1237408), (48, 1082732), (56, 928056), (64, 812049), (84, 618704), (96, 541366), (112, 464028), (168, 309352), (192, 270683), (224, 232014), (336, 154676), (448, 116007), (672, 77338), (1344, 38669)]