47543860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 124411392

約数和(自身を除く): 76867532

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 151, 173, 182, 260, 302, 346, 364, 455, 604, 692, 755, 865, 910, 1057, 1211, 1510, 1730, 1820, 1963, 2114, 2249, 2422, 3020, 3460, 3926, 4228, 4498, 4844, 5285, 6055, 7852, 8996, 9815, 10570, 11245, 12110, 13741, 15743, 19630, 21140, 22490, 24220, 26123, 27482, 31486, 39260, 44980, 52246, 54964, 62972, 68705, 78715, 104492, 130615, 137410, 157430, 182861, 261230, 274820, 314860, 339599, 365722, 522460, 679198, 731444, 914305, 1358396, 1697995, 1828610, 2377193, 3395990, 3657220, 4754386, 6791980, 9508772, 11885965, 23771930, 47543860]

約数ペア:

[(1, 47543860), (2, 23771930), (4, 11885965), (5, 9508772), (7, 6791980), (10, 4754386), (13, 3657220), (14, 3395990), (20, 2377193), (26, 1828610), (28, 1697995), (35, 1358396), (52, 914305), (65, 731444), (70, 679198), (91, 522460), (130, 365722), (140, 339599), (151, 314860), (173, 274820), (182, 261230), (260, 182861), (302, 157430), (346, 137410), (364, 130615), (455, 104492), (604, 78715), (692, 68705), (755, 62972), (865, 54964), (910, 52246), (1057, 44980), (1211, 39260), (1510, 31486), (1730, 27482), (1820, 26123), (1963, 24220), (2114, 22490), (2249, 21140), (2422, 19630), (3020, 15743), (3460, 13741), (3926, 12110), (4228, 11245), (4498, 10570), (4844, 9815), (5285, 8996), (6055, 7852)]