52773760

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6343}}^1$

素因数の和:6375

約数の個数: 64

約数和(自身を含む): 135888480

約数和(自身を除く): 83114720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 6343, 8320, 12686, 25372, 31715, 50744, 63430, 82459, 101488, 126860, 164918, 202976, 253720, 329836, 405952, 412295, 507440, 659672, 811904, 824590, 1014880, 1319344, 1649180, 2029760, 2638688, 3298360, 4059520, 5277376, 6596720, 10554752, 13193440, 26386880, 52773760]

約数ペア:

[(1, 52773760), (2, 26386880), (4, 13193440), (5, 10554752), (8, 6596720), (10, 5277376), (13, 4059520), (16, 3298360), (20, 2638688), (26, 2029760), (32, 1649180), (40, 1319344), (52, 1014880), (64, 824590), (65, 811904), (80, 659672), (104, 507440), (128, 412295), (130, 405952), (160, 329836), (208, 253720), (260, 202976), (320, 164918), (416, 126860), (520, 101488), (640, 82459), (832, 63430), (1040, 50744), (1664, 31715), (2080, 25372), (4160, 12686), (6343, 8320)]