53630464

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:223

約数の個数: 80

約数和(自身を含む): 116622000

約数和(自身を除く): 62991536

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 128, 148, 149, 152, 256, 296, 298, 304, 512, 592, 596, 608, 703, 1184, 1192, 1216, 1406, 2368, 2384, 2432, 2812, 2831, 4736, 4768, 4864, 5513, 5624, 5662, 9472, 9536, 9728, 11026, 11248, 11324, 18944, 19072, 22052, 22496, 22648, 38144, 44104, 44992, 45296, 76288, 88208, 89984, 90592, 104747, 176416, 179968, 181184, 209494, 352832, 359936, 362368, 418988, 705664, 724736, 837976, 1411328, 1449472, 1675952, 2822656, 3351904, 6703808, 13407616, 26815232, 53630464]

約数ペア:

[(1, 53630464), (2, 26815232), (4, 13407616), (8, 6703808), (16, 3351904), (19, 2822656), (32, 1675952), (37, 1449472), (38, 1411328), (64, 837976), (74, 724736), (76, 705664), (128, 418988), (148, 362368), (149, 359936), (152, 352832), (256, 209494), (296, 181184), (298, 179968), (304, 176416), (512, 104747), (592, 90592), (596, 89984), (608, 88208), (703, 76288), (1184, 45296), (1192, 44992), (1216, 44104), (1406, 38144), (2368, 22648), (2384, 22496), (2432, 22052), (2812, 19072), (2831, 18944), (4736, 11324), (4768, 11248), (4864, 11026), (5513, 9728), (5624, 9536), (5662, 9472)]