52914880

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:242

約数の個数: 112

約数和(自身を含む): 136282176

約数和(自身を除く): 83367296

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 71, 80, 85, 136, 137, 142, 160, 170, 272, 274, 284, 320, 340, 355, 544, 548, 568, 680, 685, 710, 1088, 1096, 1136, 1207, 1360, 1370, 1420, 2192, 2272, 2329, 2414, 2720, 2740, 2840, 4384, 4544, 4658, 4828, 5440, 5480, 5680, 6035, 8768, 9316, 9656, 9727, 10960, 11360, 11645, 12070, 18632, 19312, 19454, 21920, 22720, 23290, 24140, 37264, 38624, 38908, 43840, 46580, 48280, 48635, 74528, 77248, 77816, 93160, 96560, 97270, 149056, 155632, 165359, 186320, 193120, 194540, 311264, 330718, 372640, 386240, 389080, 622528, 661436, 745280, 778160, 826795, 1322872, 1556320, 1653590, 2645744, 3112640, 3307180, 5291488, 6614360, 10582976, 13228720, 26457440, 52914880]

約数ペア:

[(1, 52914880), (2, 26457440), (4, 13228720), (5, 10582976), (8, 6614360), (10, 5291488), (16, 3307180), (17, 3112640), (20, 2645744), (32, 1653590), (34, 1556320), (40, 1322872), (64, 826795), (68, 778160), (71, 745280), (80, 661436), (85, 622528), (136, 389080), (137, 386240), (142, 372640), (160, 330718), (170, 311264), (272, 194540), (274, 193120), (284, 186320), (320, 165359), (340, 155632), (355, 149056), (544, 97270), (548, 96560), (568, 93160), (680, 77816), (685, 77248), (710, 74528), (1088, 48635), (1096, 48280), (1136, 46580), (1207, 43840), (1360, 38908), (1370, 38624), (1420, 37264), (2192, 24140), (2272, 23290), (2329, 22720), (2414, 21920), (2720, 19454), (2740, 19312), (2840, 18632), (4384, 12070), (4544, 11645), (4658, 11360), (4828, 10960), (5440, 9727), (5480, 9656), (5680, 9316), (6035, 8768)]