55235584

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:223

約数の個数: 88

約数和(自身を含む): 123802560

約数和(自身を除く): 68566976

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 167, 256, 272, 304, 323, 334, 512, 544, 608, 646, 668, 1024, 1088, 1216, 1292, 1336, 2176, 2432, 2584, 2672, 2839, 3173, 4352, 4864, 5168, 5344, 5678, 6346, 8704, 9728, 10336, 10688, 11356, 12692, 17408, 19456, 20672, 21376, 22712, 25384, 41344, 42752, 45424, 50768, 53941, 82688, 85504, 90848, 101536, 107882, 165376, 171008, 181696, 203072, 215764, 330752, 363392, 406144, 431528, 726784, 812288, 863056, 1453568, 1624576, 1726112, 2907136, 3249152, 3452224, 6904448, 13808896, 27617792, 55235584]

約数ペア:

[(1, 55235584), (2, 27617792), (4, 13808896), (8, 6904448), (16, 3452224), (17, 3249152), (19, 2907136), (32, 1726112), (34, 1624576), (38, 1453568), (64, 863056), (68, 812288), (76, 726784), (128, 431528), (136, 406144), (152, 363392), (167, 330752), (256, 215764), (272, 203072), (304, 181696), (323, 171008), (334, 165376), (512, 107882), (544, 101536), (608, 90848), (646, 85504), (668, 82688), (1024, 53941), (1088, 50768), (1216, 45424), (1292, 42752), (1336, 41344), (2176, 25384), (2432, 22712), (2584, 21376), (2672, 20672), (2839, 19456), (3173, 17408), (4352, 12692), (4864, 11356), (5168, 10688), (5344, 10336), (5678, 9728), (6346, 8704)]