53959936

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 113576904

約数和(自身を除く): 59616968

約数列:

[1, 2, 4, 8, 16, 32, 41, 53, 64, 82, 97, 106, 128, 164, 194, 212, 256, 328, 388, 424, 656, 776, 848, 1312, 1552, 1696, 2173, 2624, 3104, 3392, 3977, 4346, 5141, 5248, 6208, 6784, 7954, 8692, 10282, 10496, 12416, 13568, 15908, 17384, 20564, 24832, 31816, 34768, 41128, 63632, 69536, 82256, 127264, 139072, 164512, 210781, 254528, 278144, 329024, 421562, 509056, 556288, 658048, 843124, 1018112, 1316096, 1686248, 3372496, 6744992, 13489984, 26979968, 53959936]

約数ペア:

[(1, 53959936), (2, 26979968), (4, 13489984), (8, 6744992), (16, 3372496), (32, 1686248), (41, 1316096), (53, 1018112), (64, 843124), (82, 658048), (97, 556288), (106, 509056), (128, 421562), (164, 329024), (194, 278144), (212, 254528), (256, 210781), (328, 164512), (388, 139072), (424, 127264), (656, 82256), (776, 69536), (848, 63632), (1312, 41128), (1552, 34768), (1696, 31816), (2173, 24832), (2624, 20564), (3104, 17384), (3392, 15908), (3977, 13568), (4346, 12416), (5141, 10496), (5248, 10282), (6208, 8692), (6784, 7954)]