52556472

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:258

約数の個数: 128

約数和(自身を含む): 155520000

約数和(自身を除く): 102963528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 71, 72, 92, 108, 138, 142, 149, 184, 207, 213, 216, 276, 284, 298, 414, 426, 447, 552, 568, 596, 621, 639, 828, 852, 894, 1192, 1242, 1278, 1341, 1633, 1656, 1704, 1788, 1917, 2484, 2556, 2682, 3266, 3427, 3576, 3834, 4023, 4899, 4968, 5112, 5364, 6532, 6854, 7668, 8046, 9798, 10281, 10579, 10728, 13064, 13708, 14697, 15336, 16092, 19596, 20562, 21158, 27416, 29394, 30843, 31737, 32184, 39192, 41124, 42316, 44091, 58788, 61686, 63474, 82248, 84632, 88182, 92529, 95211, 117576, 123372, 126948, 176364, 185058, 190422, 243317, 246744, 253896, 285633, 352728, 370116, 380844, 486634, 571266, 729951, 740232, 761688, 973268, 1142532, 1459902, 1946536, 2189853, 2285064, 2919804, 4379706, 5839608, 6569559, 8759412, 13139118, 17518824, 26278236, 52556472]

約数ペア:

[(1, 52556472), (2, 26278236), (3, 17518824), (4, 13139118), (6, 8759412), (8, 6569559), (9, 5839608), (12, 4379706), (18, 2919804), (23, 2285064), (24, 2189853), (27, 1946536), (36, 1459902), (46, 1142532), (54, 973268), (69, 761688), (71, 740232), (72, 729951), (92, 571266), (108, 486634), (138, 380844), (142, 370116), (149, 352728), (184, 285633), (207, 253896), (213, 246744), (216, 243317), (276, 190422), (284, 185058), (298, 176364), (414, 126948), (426, 123372), (447, 117576), (552, 95211), (568, 92529), (596, 88182), (621, 84632), (639, 82248), (828, 63474), (852, 61686), (894, 58788), (1192, 44091), (1242, 42316), (1278, 41124), (1341, 39192), (1633, 32184), (1656, 31737), (1704, 30843), (1788, 29394), (1917, 27416), (2484, 21158), (2556, 20562), (2682, 19596), (3266, 16092), (3427, 15336), (3576, 14697), (3834, 13708), (4023, 13064), (4899, 10728), (4968, 10579), (5112, 10281), (5364, 9798), (6532, 8046), (6854, 7668)]