5151584

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 11012400

約数和(自身を除く): 5860816

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 74, 76, 148, 152, 229, 296, 304, 458, 592, 608, 703, 916, 1184, 1406, 1832, 2812, 3664, 4351, 5624, 7328, 8473, 8702, 11248, 16946, 17404, 22496, 33892, 34808, 67784, 69616, 135568, 139232, 160987, 271136, 321974, 643948, 1287896, 2575792, 5151584]

約数ペア:

[(1, 5151584), (2, 2575792), (4, 1287896), (8, 643948), (16, 321974), (19, 271136), (32, 160987), (37, 139232), (38, 135568), (74, 69616), (76, 67784), (148, 34808), (152, 33892), (229, 22496), (296, 17404), (304, 16946), (458, 11248), (592, 8702), (608, 8473), (703, 7328), (916, 5624), (1184, 4351), (1406, 3664), (1832, 2812)]