51707796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:309

約数の個数: 96

約数和(自身を含む): 143818752

約数和(自身を除く): 92110956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 127, 131, 148, 222, 254, 259, 262, 381, 393, 444, 508, 518, 524, 762, 777, 786, 889, 917, 1036, 1524, 1554, 1572, 1778, 1834, 2667, 2751, 3108, 3556, 3668, 4699, 4847, 5334, 5502, 9398, 9694, 10668, 11004, 14097, 14541, 16637, 18796, 19388, 28194, 29082, 32893, 33274, 33929, 49911, 56388, 58164, 65786, 66548, 67858, 98679, 99822, 101787, 116459, 131572, 135716, 197358, 199644, 203574, 232918, 349377, 394716, 407148, 465836, 615569, 698754, 1231138, 1397508, 1846707, 2462276, 3693414, 4308983, 7386828, 8617966, 12926949, 17235932, 25853898, 51707796]

約数ペア:

[(1, 51707796), (2, 25853898), (3, 17235932), (4, 12926949), (6, 8617966), (7, 7386828), (12, 4308983), (14, 3693414), (21, 2462276), (28, 1846707), (37, 1397508), (42, 1231138), (74, 698754), (84, 615569), (111, 465836), (127, 407148), (131, 394716), (148, 349377), (222, 232918), (254, 203574), (259, 199644), (262, 197358), (381, 135716), (393, 131572), (444, 116459), (508, 101787), (518, 99822), (524, 98679), (762, 67858), (777, 66548), (786, 65786), (889, 58164), (917, 56388), (1036, 49911), (1524, 33929), (1554, 33274), (1572, 32893), (1778, 29082), (1834, 28194), (2667, 19388), (2751, 18796), (3108, 16637), (3556, 14541), (3668, 14097), (4699, 11004), (4847, 10668), (5334, 9694), (5502, 9398)]