50887304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^2\times {\mathrm{109}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 105266700

約数和(自身を除く): 54379396

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 109, 134, 218, 268, 436, 536, 871, 872, 1417, 1742, 2834, 3484, 4489, 5668, 6968, 7303, 8978, 11336, 14606, 17956, 29212, 35912, 58357, 58424, 94939, 116714, 189878, 233428, 379756, 466856, 489301, 759512, 978602, 1957204, 3914408, 6360913, 12721826, 25443652, 50887304]

約数ペア:

[(1, 50887304), (2, 25443652), (4, 12721826), (8, 6360913), (13, 3914408), (26, 1957204), (52, 978602), (67, 759512), (104, 489301), (109, 466856), (134, 379756), (218, 233428), (268, 189878), (436, 116714), (536, 94939), (871, 58424), (872, 58357), (1417, 35912), (1742, 29212), (2834, 17956), (3484, 14606), (4489, 11336), (5668, 8978), (6968, 7303)]