50055376

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:356

約数の個数: 80

約数和(自身を含む): 116706816

約数和(自身を除く): 66651440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 47, 56, 74, 94, 112, 148, 188, 257, 259, 296, 329, 376, 514, 518, 592, 658, 752, 1028, 1036, 1316, 1739, 1799, 2056, 2072, 2632, 3478, 3598, 4112, 4144, 5264, 6956, 7196, 9509, 12079, 12173, 13912, 14392, 19018, 24158, 24346, 27824, 28784, 38036, 48316, 48692, 66563, 76072, 84553, 96632, 97384, 133126, 152144, 169106, 193264, 194768, 266252, 338212, 446923, 532504, 676424, 893846, 1065008, 1352848, 1787692, 3128461, 3575384, 6256922, 7150768, 12513844, 25027688, 50055376]

約数ペア:

[(1, 50055376), (2, 25027688), (4, 12513844), (7, 7150768), (8, 6256922), (14, 3575384), (16, 3128461), (28, 1787692), (37, 1352848), (47, 1065008), (56, 893846), (74, 676424), (94, 532504), (112, 446923), (148, 338212), (188, 266252), (257, 194768), (259, 193264), (296, 169106), (329, 152144), (376, 133126), (514, 97384), (518, 96632), (592, 84553), (658, 76072), (752, 66563), (1028, 48692), (1036, 48316), (1316, 38036), (1739, 28784), (1799, 27824), (2056, 24346), (2072, 24158), (2632, 19018), (3478, 14392), (3598, 13912), (4112, 12173), (4144, 12079), (5264, 9509), (6956, 7196)]