47851360

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 118933920

約数和(自身を除く): 71082560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 59, 74, 80, 118, 137, 148, 160, 185, 236, 274, 295, 296, 370, 472, 548, 590, 592, 685, 740, 944, 1096, 1180, 1184, 1370, 1480, 1888, 2183, 2192, 2360, 2740, 2960, 4366, 4384, 4720, 5069, 5480, 5920, 8083, 8732, 9440, 10138, 10915, 10960, 16166, 17464, 20276, 21830, 21920, 25345, 32332, 34928, 40415, 40552, 43660, 50690, 64664, 69856, 80830, 81104, 87320, 101380, 129328, 161660, 162208, 174640, 202760, 258656, 299071, 323320, 349280, 405520, 598142, 646640, 811040, 1196284, 1293280, 1495355, 2392568, 2990710, 4785136, 5981420, 9570272, 11962840, 23925680, 47851360]

約数ペア:

[(1, 47851360), (2, 23925680), (4, 11962840), (5, 9570272), (8, 5981420), (10, 4785136), (16, 2990710), (20, 2392568), (32, 1495355), (37, 1293280), (40, 1196284), (59, 811040), (74, 646640), (80, 598142), (118, 405520), (137, 349280), (148, 323320), (160, 299071), (185, 258656), (236, 202760), (274, 174640), (295, 162208), (296, 161660), (370, 129328), (472, 101380), (548, 87320), (590, 81104), (592, 80830), (685, 69856), (740, 64664), (944, 50690), (1096, 43660), (1180, 40552), (1184, 40415), (1370, 34928), (1480, 32332), (1888, 25345), (2183, 21920), (2192, 21830), (2360, 20276), (2740, 17464), (2960, 16166), (4366, 10960), (4384, 10915), (4720, 10138), (5069, 9440), (5480, 8732), (5920, 8083)]