53934400

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2593}}^1$

素因数の和:2628

約数の個数: 84

約数和(自身を含む): 142976092

約数和(自身を除く): 89041692

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 650, 800, 832, 1040, 1300, 1600, 2080, 2593, 2600, 4160, 5186, 5200, 10372, 10400, 12965, 20744, 20800, 25930, 33709, 41488, 51860, 64825, 67418, 82976, 103720, 129650, 134836, 165952, 168545, 207440, 259300, 269672, 337090, 414880, 518600, 539344, 674180, 829760, 842725, 1037200, 1078688, 1348360, 1685450, 2074400, 2157376, 2696720, 3370900, 4148800, 5393440, 6741800, 10786880, 13483600, 26967200, 53934400]

約数ペア:

[(1, 53934400), (2, 26967200), (4, 13483600), (5, 10786880), (8, 6741800), (10, 5393440), (13, 4148800), (16, 3370900), (20, 2696720), (25, 2157376), (26, 2074400), (32, 1685450), (40, 1348360), (50, 1078688), (52, 1037200), (64, 842725), (65, 829760), (80, 674180), (100, 539344), (104, 518600), (130, 414880), (160, 337090), (200, 269672), (208, 259300), (260, 207440), (320, 168545), (325, 165952), (400, 134836), (416, 129650), (520, 103720), (650, 82976), (800, 67418), (832, 64825), (1040, 51860), (1300, 41488), (1600, 33709), (2080, 25930), (2593, 20800), (2600, 20744), (4160, 12965), (5186, 10400), (5200, 10372)]