55550664

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:372

約数の個数: 128

約数和(自身を含む): 169075200

約数和(自身を除く): 113524536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 73, 78, 104, 108, 117, 146, 156, 216, 219, 234, 271, 292, 312, 351, 438, 468, 542, 584, 657, 702, 813, 876, 936, 949, 1084, 1314, 1404, 1626, 1752, 1898, 1971, 2168, 2439, 2628, 2808, 2847, 3252, 3523, 3796, 3942, 4878, 5256, 5694, 6504, 7046, 7317, 7592, 7884, 8541, 9756, 10569, 11388, 14092, 14634, 15768, 17082, 19512, 19783, 21138, 22776, 25623, 28184, 29268, 31707, 34164, 39566, 42276, 51246, 58536, 59349, 63414, 68328, 79132, 84552, 95121, 102492, 118698, 126828, 158264, 178047, 190242, 204984, 237396, 253656, 257179, 356094, 380484, 474792, 514358, 534141, 712188, 760968, 771537, 1028716, 1068282, 1424376, 1543074, 2057432, 2136564, 2314611, 3086148, 4273128, 4629222, 6172296, 6943833, 9258444, 13887666, 18516888, 27775332, 55550664]

約数ペア:

[(1, 55550664), (2, 27775332), (3, 18516888), (4, 13887666), (6, 9258444), (8, 6943833), (9, 6172296), (12, 4629222), (13, 4273128), (18, 3086148), (24, 2314611), (26, 2136564), (27, 2057432), (36, 1543074), (39, 1424376), (52, 1068282), (54, 1028716), (72, 771537), (73, 760968), (78, 712188), (104, 534141), (108, 514358), (117, 474792), (146, 380484), (156, 356094), (216, 257179), (219, 253656), (234, 237396), (271, 204984), (292, 190242), (312, 178047), (351, 158264), (438, 126828), (468, 118698), (542, 102492), (584, 95121), (657, 84552), (702, 79132), (813, 68328), (876, 63414), (936, 59349), (949, 58536), (1084, 51246), (1314, 42276), (1404, 39566), (1626, 34164), (1752, 31707), (1898, 29268), (1971, 28184), (2168, 25623), (2439, 22776), (2628, 21138), (2808, 19783), (2847, 19512), (3252, 17082), (3523, 15768), (3796, 14634), (3942, 14092), (4878, 11388), (5256, 10569), (5694, 9756), (6504, 8541), (7046, 7884), (7317, 7592)]