52217472

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:474

約数の個数: 128

約数和(自身を含む): 154958400

約数和(自身を除く): 102740928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 272, 304, 323, 384, 408, 421, 456, 544, 608, 646, 816, 842, 912, 969, 1088, 1216, 1263, 1292, 1632, 1684, 1824, 1938, 2176, 2432, 2526, 2584, 3264, 3368, 3648, 3876, 5052, 5168, 6528, 6736, 7157, 7296, 7752, 7999, 10104, 10336, 13472, 14314, 15504, 15998, 20208, 20672, 21471, 23997, 26944, 28628, 31008, 31996, 40416, 41344, 42942, 47994, 53888, 57256, 62016, 63992, 80832, 85884, 95988, 114512, 124032, 127984, 135983, 161664, 171768, 191976, 229024, 255968, 271966, 343536, 383952, 407949, 458048, 511936, 543932, 687072, 767904, 815898, 916096, 1023872, 1087864, 1374144, 1535808, 1631796, 2175728, 2748288, 3071616, 3263592, 4351456, 6527184, 8702912, 13054368, 17405824, 26108736, 52217472]

約数ペア:

[(1, 52217472), (2, 26108736), (3, 17405824), (4, 13054368), (6, 8702912), (8, 6527184), (12, 4351456), (16, 3263592), (17, 3071616), (19, 2748288), (24, 2175728), (32, 1631796), (34, 1535808), (38, 1374144), (48, 1087864), (51, 1023872), (57, 916096), (64, 815898), (68, 767904), (76, 687072), (96, 543932), (102, 511936), (114, 458048), (128, 407949), (136, 383952), (152, 343536), (192, 271966), (204, 255968), (228, 229024), (272, 191976), (304, 171768), (323, 161664), (384, 135983), (408, 127984), (421, 124032), (456, 114512), (544, 95988), (608, 85884), (646, 80832), (816, 63992), (842, 62016), (912, 57256), (969, 53888), (1088, 47994), (1216, 42942), (1263, 41344), (1292, 40416), (1632, 31996), (1684, 31008), (1824, 28628), (1938, 26944), (2176, 23997), (2432, 21471), (2526, 20672), (2584, 20208), (3264, 15998), (3368, 15504), (3648, 14314), (3876, 13472), (5052, 10336), (5168, 10104), (6528, 7999), (6736, 7752), (7157, 7296)]