51971584

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1$

素因数の和:895

約数の個数: 80

約数和(自身を含む): 125804448

約数和(自身を除く): 73832864

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 853, 896, 952, 1088, 1706, 1792, 1904, 2176, 3412, 3584, 3808, 4352, 5971, 6824, 7616, 8704, 11942, 13648, 14501, 15232, 23884, 27296, 29002, 30464, 47768, 54592, 58004, 60928, 95536, 101507, 109184, 116008, 191072, 203014, 218368, 232016, 382144, 406028, 436736, 464032, 764288, 812056, 928064, 1528576, 1624112, 1856128, 3057152, 3248224, 3712256, 6496448, 7424512, 12992896, 25985792, 51971584]

約数ペア:

[(1, 51971584), (2, 25985792), (4, 12992896), (7, 7424512), (8, 6496448), (14, 3712256), (16, 3248224), (17, 3057152), (28, 1856128), (32, 1624112), (34, 1528576), (56, 928064), (64, 812056), (68, 764288), (112, 464032), (119, 436736), (128, 406028), (136, 382144), (224, 232016), (238, 218368), (256, 203014), (272, 191072), (448, 116008), (476, 109184), (512, 101507), (544, 95536), (853, 60928), (896, 58004), (952, 54592), (1088, 47768), (1706, 30464), (1792, 29002), (1904, 27296), (2176, 23884), (3412, 15232), (3584, 14501), (3808, 13648), (4352, 11942), (5971, 8704), (6824, 7616)]