51812124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2791}}^1$

素因数の和:2835

約数の個数: 96

約数和(自身を含む): 157602816

約数和(自身を除く): 105790692

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 182, 204, 221, 238, 273, 357, 364, 442, 476, 546, 663, 714, 884, 1092, 1326, 1428, 1547, 2652, 2791, 3094, 4641, 5582, 6188, 8373, 9282, 11164, 16746, 18564, 19537, 33492, 36283, 39074, 47447, 58611, 72566, 78148, 94894, 108849, 117222, 142341, 145132, 189788, 217698, 234444, 253981, 284682, 332129, 435396, 507962, 569364, 616811, 664258, 761943, 996387, 1015924, 1233622, 1328516, 1523886, 1850433, 1992774, 2467244, 3047772, 3700866, 3985548, 4317677, 7401732, 8635354, 12953031, 17270708, 25906062, 51812124]

約数ペア:

[(1, 51812124), (2, 25906062), (3, 17270708), (4, 12953031), (6, 8635354), (7, 7401732), (12, 4317677), (13, 3985548), (14, 3700866), (17, 3047772), (21, 2467244), (26, 1992774), (28, 1850433), (34, 1523886), (39, 1328516), (42, 1233622), (51, 1015924), (52, 996387), (68, 761943), (78, 664258), (84, 616811), (91, 569364), (102, 507962), (119, 435396), (156, 332129), (182, 284682), (204, 253981), (221, 234444), (238, 217698), (273, 189788), (357, 145132), (364, 142341), (442, 117222), (476, 108849), (546, 94894), (663, 78148), (714, 72566), (884, 58611), (1092, 47447), (1326, 39074), (1428, 36283), (1547, 33492), (2652, 19537), (2791, 18564), (3094, 16746), (4641, 11164), (5582, 9282), (6188, 8373)]