51136848

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:641

約数の個数: 120

約数和(自身を含む): 165558848

約数和(自身を除く): 114422000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 97, 112, 126, 144, 168, 194, 252, 291, 336, 388, 504, 523, 582, 679, 776, 873, 1008, 1046, 1164, 1358, 1552, 1569, 1746, 2037, 2092, 2328, 2716, 3138, 3492, 3661, 4074, 4184, 4656, 4707, 5432, 6111, 6276, 6984, 7322, 8148, 8368, 9414, 10864, 10983, 12222, 12552, 13968, 14644, 16296, 18828, 21966, 24444, 25104, 29288, 32592, 32949, 37656, 43932, 48888, 50731, 58576, 65898, 75312, 87864, 97776, 101462, 131796, 152193, 175728, 202924, 263592, 304386, 355117, 405848, 456579, 527184, 608772, 710234, 811696, 913158, 1065351, 1217544, 1420468, 1826316, 2130702, 2435088, 2840936, 3196053, 3652632, 4261404, 5681872, 6392106, 7305264, 8522808, 12784212, 17045616, 25568424, 51136848]

約数ペア:

[(1, 51136848), (2, 25568424), (3, 17045616), (4, 12784212), (6, 8522808), (7, 7305264), (8, 6392106), (9, 5681872), (12, 4261404), (14, 3652632), (16, 3196053), (18, 2840936), (21, 2435088), (24, 2130702), (28, 1826316), (36, 1420468), (42, 1217544), (48, 1065351), (56, 913158), (63, 811696), (72, 710234), (84, 608772), (97, 527184), (112, 456579), (126, 405848), (144, 355117), (168, 304386), (194, 263592), (252, 202924), (291, 175728), (336, 152193), (388, 131796), (504, 101462), (523, 97776), (582, 87864), (679, 75312), (776, 65898), (873, 58576), (1008, 50731), (1046, 48888), (1164, 43932), (1358, 37656), (1552, 32949), (1569, 32592), (1746, 29288), (2037, 25104), (2092, 24444), (2328, 21966), (2716, 18828), (3138, 16296), (3492, 14644), (3661, 13968), (4074, 12552), (4184, 12222), (4656, 10983), (4707, 10864), (5432, 9414), (6111, 8368), (6276, 8148), (6984, 7322)]