53934464

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 115137600

約数和(自身を除く): 61203136

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 67, 76, 128, 134, 152, 268, 304, 331, 536, 608, 662, 1072, 1216, 1273, 1324, 2144, 2432, 2546, 2648, 4288, 5092, 5296, 6289, 8576, 10184, 10592, 12578, 20368, 21184, 22177, 25156, 40736, 42368, 44354, 50312, 81472, 88708, 100624, 162944, 177416, 201248, 354832, 402496, 421363, 709664, 804992, 842726, 1419328, 1685452, 2838656, 3370904, 6741808, 13483616, 26967232, 53934464]

約数ペア:

[(1, 53934464), (2, 26967232), (4, 13483616), (8, 6741808), (16, 3370904), (19, 2838656), (32, 1685452), (38, 1419328), (64, 842726), (67, 804992), (76, 709664), (128, 421363), (134, 402496), (152, 354832), (268, 201248), (304, 177416), (331, 162944), (536, 100624), (608, 88708), (662, 81472), (1072, 50312), (1216, 44354), (1273, 42368), (1324, 40736), (2144, 25156), (2432, 22177), (2546, 21184), (2648, 20368), (4288, 12578), (5092, 10592), (5296, 10184), (6289, 8576)]